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JosephR
I know this topic has been beaten to death, but my dad refuses to believe that it is impossible to create energy from nothing. He continues to build rotating wheels with magnets, etc.

His argument is that physicists have been incorrect in the past and it's only a matter of time before this is disproven. While it's true that we're far from knowing everything and nearly every field has been disproven multiple times on things we were once sure of, I've always thought that the Laws of Thermodynamics were pretty solid.

Even when multiple contraptions fail to work, it's always because something needed to be a bit more balanced, etc. If I'm unable to explain the Physics behind it not working, then I'm wrong.

I just need some information regarding what's possible and what's not.

I'll use the commonly-found wheel with magnets as an example. Since energy is stored in a magnet, it is possible to create a closed system that extracts energy from the magnet and uses it to accelerate the wheel, correct? But, this is still not a violation of the first law of thermodynamics.

Any links that break down the different types of machines with a physical explanation will be appreciated.

Thanks. If I am incorrect in any of my understandings, correct me.





oomchu
Try looking on wikipedia.org. I've found it is usually quite informative with these topics.
Neil Farbstein
QUOTE (JosephR+May 9 2006, 02:05 AM)
I know this topic has been beaten to death, but my dad refuses to believe that it is impossible to create energy from nothing. He continues to build rotating wheels with magnets, etc.

His argument is that physicists have been incorrect in the past and it's only a matter of time before this is disproven. While it's true that we're far from knowing everything and nearly every field has been disproven multiple times on things we were once sure of, I've always thought that the Laws of Thermodynamics were pretty solid.

Even when multiple contraptions fail to work, it's always because something needed to be a bit more balanced, etc. If I'm unable to explain the Physics behind it not working, then I'm wrong.

I just need some information regarding what's possible and what's not.

I'll use the commonly-found wheel with magnets as an example. Since energy is stored in a magnet, it is possible to create a closed system that extracts energy from the magnet and uses it to accelerate the wheel, correct? But, this is still not a violation of the first law of thermodynamics.

Any links that break down the different types of machines with a physical explanation will be appreciated.

Thanks. If I am incorrect in any of my understandings, correct me.

Perpetual motion can be found in the bedroom and nowhere else.
adoucette
QUOTE
Since energy is stored in a magnet, it is possible to create a closed system that extracts energy from the magnet and uses it to accelerate the wheel, correct?


Most failures start with an invalid assumption.

This is yours

Simple experiment to prove this statement is false.

Take a fixed magnet generator apart.
Measure strength of magnets.
Put Generator back together.

Use Electrical motor to turn generator, measuring current flow into and out of system.

Electrical Energy created will ALWAYS be less than electrical energy used to turn generator to start with.

Turn the generator for a few months.

Take generator apart.
Measure strength of magnets.

They will be the SAME as when you started.

The electrical energy created by the generator was NOT coming from STORED energy within the magnets.

Arthur
JosephR
QUOTE (adoucette+May 9 2006, 03:34 PM)
QUOTE
Since energy is stored in a magnet, it is possible to create a closed system that extracts energy from the magnet and uses it to accelerate the wheel, correct?


Most failures start with an invalid assumption.

This is yours

Simple experiment to prove this statement is false.

Take a fixed magnet generator apart.
Measure strength of magnets.
Put Generator back together.

Use Electrical motor to turn generator, measuring current flow into and out of system.

Electrical Energy created will ALWAYS be less than electrical energy used to turn generator to start with.

Turn the generator for a few months.

Take generator apart.
Measure strength of magnets.

They will be the SAME as when you started.

The electrical energy created by the generator was NOT coming from STORED energy within the magnets.

Arthur

I was simply going by this...

http://en.wikipedia.org/wiki/Perpetual_motion

QUOTE (->
QUOTE
Since energy is stored in a magnet, it is possible to create a closed system that extracts energy from the magnet and uses it to accelerate the wheel, correct?


Most failures start with an invalid assumption.

This is yours

Simple experiment to prove this statement is false.

Take a fixed magnet generator apart.
Measure strength of magnets.
Put Generator back together.

Use Electrical motor to turn generator, measuring current flow into and out of system.

Electrical Energy created will ALWAYS be less than electrical energy used to turn generator to start with.

Turn the generator for a few months.

Take generator apart.
Measure strength of magnets.

They will be the SAME as when you started.

The electrical energy created by the generator was NOT coming from STORED energy within the magnets.

Arthur

I was simply going by this...

http://en.wikipedia.org/wiki/Perpetual_motion

A "fixed" magnet can do work, but energy is dissipated in the process, typically weakening the magnet's strength over time. Thus, when a magnet does work by lifting an iron weight, some of the work that was put into magnetizing the magnet is being used to lift the weight, and the strength of the magnet is reduced correspondingly. When the weight is removed from the magnet, the work required to do this restores the strength of the magnet, minus losses due to friction.


The last sentence pertains somewhat to what you were saying, but if the above is correct, it would still mean that the magnetic field is weakened.
adoucette
As the article says, the strength of the magnet may FLUCTUATE, but when returned to the ORIGINAL state, it is the same as it started.

Thus NO STORED ENERGY is removed.

If you ACTUALLY removed the small amount of stored energy in a magnet, then it woudn't be a magnet anymore, but then it wouldn't be a perpetual motion machine in that case either.

Arthur
limon
Newtonian Physics predicts free energy. So your dad is in good company.
If the center of mass of a hollow cylinder accelerates according to F=ma, as it rolls down an incline, then energy can be made from gravity. If the center of mass of a hollow cylinder (pipe) has free fallen 2 inches it has a velocity of 1 meter per second. If that same cylinder was rolled down an incline with a vertical displacement of 2 inches then I think Newton would predict that it would be moving that same one meter per second. This rolling cylinder can roll up an incline of two inches so if it can do it with less momentum than a pendulum would need (to rise two inches) seems a little peculiar.
I can show, those of you that agree that this cylinder should be rolling one meter per second, how this cylinder has the same momentum but as much as twice the energy than if it had swung down from a pendulum the same distance. But if I show you, you will then claim that the cylinder is not moving one meter per second. So first convince yourselves that this one meter per second rolling cylinder is the proper understanding of Newtonian Physics. Or better yet find experiments that prove it. And if your dad is interested I will show him how to make energy from gravitation.
oomchu
QUOTE (limon+May 10 2006, 09:44 AM)
Newtonian Physics predicts free energy. So your dad is in good company.
If the center of mass of a hollow cylinder accelerates according to F=ma, as it rolls down an incline, then energy can be made from gravity. If the center of mass of a hollow cylinder (pipe) has free fallen 2 inches it has a velocity of 1 meter per second. If that same cylinder was rolled down an incline with a vertical displacement of 2 inches then I think Newton would predict that it would be moving that same one meter per second.

Well, first of all there's no such thing as a free lunch. Second if I recall correctly the rolling cylinder will not have the same velocity as a free falling cylinder. Some of that energy goes into making the cylinder roll.

So for free fall you have

mgh (initial potential) = 1/2mv^2 (final kinetic energy)

for rolling you have

mgh = 1/2mv^2+1/2Iw^2 (kinetic energy for centroidal rotation)

so if the height and mass are equal in both of these equations then the linear velocities cannot be equal.
Guest_Physfan
QUOTE
And if your dad is interested I will show him how to make energy from gravitation.


The only way to get enrgy from gravity is to 'create' potential energy. How? By expending kinetic energy to lift. Gain? Zero.

Physfan
Madkite
Hey don't be so sure there. e don't know as much a we think we do.

Zero Point Energy can be got at I believe.


http://jnaudin.free.fr/html/lmdtem.htm

Ever come across stuff like this before.
Dr. Mobius
Why does perpetual have to be equated with infinity? Why does the Universe have to have a beginning? Why can't it always have been; and always be?

Why? Because we are finite beings. We all emerge, only to live and die, in a finite reality and therefore we project our thoughts into the realm of the infinite, as if, it could relax the inevitable.

The sun is a perpetual system, as far as millions of generations are concerned.

A permanent magnet can last for decades, with no recharge. Its' prolonged and constant field effect, is only commensurate with the heat and duration of an indefinitely controlled, nuclear reaction.

Perpetual motion, is at best, asymptotic with respect to infinity.

If a mechanism ran perpetually for only one's entire life span, it would satisfy the conditions of perpetuity, at least, for that one person.

The simplest device is a pendulum. To make it, almost, perpetual; add magnets. Start with a low friction, fulcrum. Attach a Kevlar arm. Position a highly polarized, neodymium magnet at the end, noting polarities. Start the pendulum and observe its' natural period. Position devices along and near the ends of the arc, such that, a repellent force is just encountered. Set-up and alignment is critical. Seek the resonant frequency of the system. Any energy lost via gravity and friction, will be restored by the placement of opposing magnets at each end of the arc travel. As the magnets deteriorate over time, their proximity gap is slightly adjusted, inward, to compensate. Eventually, the magnets loss their field strength, but since you started with a wider gap; minute compensation for degradation can go on for a long time. A more perfect machine would have self adjusting, gap compensation. Yeah; it's not perpetual, but it's pretty cool, by finite standards.
limon
QUOTE (oomchu+May 10 2006, 03:54 PM)
QUOTE (limon+May 10 2006, 09:44 AM)
Newtonian Physics predicts free energy. So your dad is in good company.
If the center of mass of a hollow cylinder accelerates according to F=ma, as it rolls down an incline, then energy can be made from gravity. If the center of mass of a hollow cylinder (pipe) has free fallen 2 inches it has a velocity of 1 meter per second. If that same cylinder was rolled down an incline with a vertical displacement of 2 inches then I think Newton would predict that it would be moving that same one meter per second.

Well, first of all there's no such thing as a free lunch. Second if I recall correctly the rolling cylinder will not have the same velocity as a free falling cylinder. Some of that energy goes into making the cylinder roll.

So for free fall you have

mgh (initial potential) = 1/2mv^2 (final kinetic energy)

for rolling you have

mgh = 1/2mv^2+1/2Iw^2 (kinetic energy for centroidal rotation)

so if the height and mass are equal in both of these equations then the linear velocities cannot be equal.

There is a 1 to 1 relationship between the forward motion of the center of mass of a rolling cylinder and the motion of the particles in the rim of the cylinder. Therefore the velocities in your two formulas are equal; as is the mass, because each formula refers to the same mass (the mass of the rim of the rolling cylinder). I believe this means that the energy in each formula has to be equal, and half the total. We know that the free fall energy for 2 inches is .5, which I think brings us to .707 m/sec for the velocity for both translation and circumference rotation velocity.
This translation motion of .707 m/sec is only moving in one direction (lets say to the left) and the rotational motion (counterclockwise) of .707 m/sec is in all direction in the plane of motion (up, down, right, left, and all directions between). That means that the rotational motion of .707 at the top adds to the translating motion for a total of 1.414 m/sec, but at the bottom the rotating motion subtracts from that translating motion for (.707 - .707 = 0) no motion. It would be possible to concentrate nearly all of the mass of the rim into these two (top and bottom) points, but the top mass velocity of 1.414 m/sec can only accelerate the bottom mass from rest to .707 m/sec (if it were on a frictionless plane) for both masses. And the two masses could only rise 1 inch instead of the 2 inches that they were dropped. Does this slight rearrangement of mass over mass in the two mass cylinder allow for 1 m/sec instead of .707 m/sec each that would occur in the side by side collision on the frictionless plane. This 1.414 m/sec for half the mass is all the motion the two point cylinder has; the bottom mass is at rest and the rotational motion and translation motion have already been added together.
We know that a cylinder that has rolled down two inches can roll back up two inches (under ideal conditions) and that takes 1 m/sec in pendulums, frictionless incline planes, and reverse free fall. In the two point mass rolling cylinder the 1.414 m/sec at 12 o’clock would have to give 1.0 m/sec to each (the top and bottom masses) mass as they reach 3 o’clock and 9 o’clock. If this were to be true Newtonian Physics would be proven false, for 1.414 does not equal 2. There are numerous experiments where energy is not conserved (frictionless plane collisions, ballistic pendulums), and I think this is another one.
limon
Suppose you have a hollow cylinder with nearly all its mass concentrated at 3 o’clock and 9 o’clock. You try to roll it down a frictionless incline dropping two inches, but there is no friction and it slides instead of rolls. At the bottom of the incline the masses are still at 3 o’clock and 9 o’clock and they are moving 1 m/sec. The cylinder then meets a frictionless obstruction at 6 o’clock that forces the masses into a roll. I don’t think much motion will be lost, the masses will simply begin motion in the circle of the cylinder, with the masses and the center of mass moving at one meter per second.
When the masses roll to 6 o’clock and 12 o’clock the bottom mass is stopped and the top mass is moving 2 m/sec (from the Law of Conservation of Momentum, and from the geometry of the rolling cylinder ), and the energy content has doubled. From ½ mv²: ½ x 1 x 1² < ½ x ½ x 2² Half the mass at 12 o’clock is moving twice as fast and has twice the energy.
I am guessing that rolling it down the incline will give you the same velocity as slicing. But either way it shouldn’t be hard to convert these concepts into energy producing machines. I don’t think I have departed from Newtonian Physics on any of the steps.
oomchu
QUOTE (Dr. Mobius+May 11 2006, 05:51 PM)

The sun is a perpetual system, as far as millions of generations are concerned.

A permanent magnet can last for decades, with no recharge. Its' prolonged and constant field effect, is only commensurate with the heat and duration of an indefinitely controlled, nuclear reaction.


I believe perpetual motion is essentially defined as an overunity device. That which produces more energy than is put into it. But if you were define it as a device that just kept running, then yes they could in theory exist. I recall reading about a guy who developed a clock that wound itself using barometic changes in the atmosphere. In theory this could last forever assuming the clock never broke and the earth continued to exists. However, it does not put out more energy than put into it.
oomchu
QUOTE (oomchu+)

mgh (initial potential) = 1/2mv^2 (final kinetic energy)

for rolling you have

mgh = 1/2mv^2+1/2Iw^2 (kinetic energy for centroidal rotation)

so if the height and mass are equal in both of these equations then the linear velocities cannot be equal.

QUOTE

There is a 1 to 1 relationship between the forward motion of the center of mass of a rolling cylinder and the motion of the particles in the rim of the cylinder Therefore the velocities in your two formulas are equal


Sorry dude, that doesn't work. The absolute velocity of the particle at any point in within the system is the sum of the velocity of center of mass and it's velocity relative to the frame of motion

v absolute = v center of mass + v particle relative

QUOTE (->
QUOTE

There is a 1 to 1 relationship between the forward motion of the center of mass of a rolling cylinder and the motion of the particles in the rim of the cylinder Therefore the velocities in your two formulas are equal


Sorry dude, that doesn't work. The absolute velocity of the particle at any point in within the system is the sum of the velocity of center of mass and it's velocity relative to the frame of motion

v absolute = v center of mass + v particle relative


as is the mass, because each formula refers to the same mass (the mass of the rim of the rolling cylinder). I believe this means that the energy in each formula has to be equal, and half the total


duh! of course the energy is equal in each formula. It's the translational velocities we're discussing.

QUOTE


We know that the free fall energy for 2 inches is .5, which I think brings us to .707 m/sec for the velocity for both translation and circumference rotation velocity.


Free fall energy for 2 inches is .5? How do you figure? how large is your mass? Unless you start defining your parameters you're going to be babbling.
QUOTE (->
QUOTE


We know that the free fall energy for 2 inches is .5, which I think brings us to .707 m/sec for the velocity for both translation and circumference rotation velocity.


Free fall energy for 2 inches is .5? How do you figure? how large is your mass? Unless you start defining your parameters you're going to be babbling.

This translation motion of .707 m/sec is only moving in one direction (lets say to the left) and the rotational motion (counterclockwise) of .707 m/sec is in all direction in the plane of motion (up, down, right, left, and all directions between).


rotational velocity is radians/sec dude. Once again all you are doing is babbling.
QUOTE

That means that the rotational motion of .707 at the top adds to the translating motion for a total of 1.414 m/sec, but at the bottom the rotating motion subtracts from that translating motion for (.707 - .707 = 0) no motion.


no, you cannot add rotational to translational in terms of velocity.
Why? because they aren't dimensionally homogenous. Meaning they don't have the same units.

ok, try to follow this:

I have a tire of say 3 in. diameter, with respect to instananeous center of rotation (ICR), which is going to be the point at which it touches the ground, its angualar veolcity is say 2pi radians/sec. The translational velocity of this mass is going to be the radius of the from the center to the ICR (1.5in) multiplied by it's angular velocity. So you have for the translational velocity through the center of the mass
9.42inches/sec. Obviously 2pi doesn't equal 9.42

I'm not even going to bother responding to the rest of your post.

NCoppedge
I admit I haven't taken any conventional physics courses, but I had this idea for a machine which would make use of a large drum of water, and a necklace of buoys made out of spherical steel. Almost half the buoys would be pulling on the cable linked to a lower wheel through buoyancy, while the other half would be free-falling through air outside of the drum into the lower wheel. A wheel on the lip of the drum would feed the buoys one by one out into the air from where they bob on the surface of the water.

It seems to me that the only resistance met with for all that pull of buoyancy (and I have estimated upwards of 15,000 kg in a 30m drum) consists of

A. The resistance of the guide wheels
B. The resistance of the wheel axes
C. The resistance of the single buoy entering into the water from beneath and
D. The water resistance at greater speeds.

[edited:]

I apologize for my earlier, extremely inaccurate equations.
I estimated the column of water in a 30 meter drum would amount to 148-258 kg of pressure at the bottom of the drum (according to a water weight calculator at Water Weight Conversions) which is exceeded even by the buoyancy of the single deepest buoy--1050 kg.

However, in reality the pressure may be equal to the weight of the column of water--about 23,000 kg. If the buoyancy could exceed that, as it might if it is proportional to depth, then the machine is one degree more viable.

[end of edit]

The major difficulty seems to be preventing the drum from leaking, by making effectively watertight transitions between the air and the water.

Of course all of this is based on rough approximations, and the fact that I am unprepared to patent it may be evidence of its failure in producing free energy. Nevertheless, it seems hopeful to me, and I am waiting either for evidence that it is false, or some degree of validation.

For those that find it either intriguing or preposterously amusing, I recommend the diagrams and descriptions of the math I have utilized, which I have posted on my website at Perpetual Motion Machine Using Rising and Free-Falling Buoys

I'd be curious to know exactly what physics principle this violates, if there is any besides simple water pressure. I see no fault with the rotation of the buoys, provided that the right sort of guide blocks are provided.

I suppose its possible that I have failed to calculate the weight of the water above the "lower meniscus", that it is impossible for any number of buoys in a given shaft of water to equal the force necessary to enter the water from beneath. But I did my best to be conservative in my estimates, with the hope that they have validity. Maybe I'm just a delusional fool, and I know we don't always get credit for good intentions.

Nevertheless, it seems to me that the concept does not break the rules many other perpetual motion designs have done, because the imbalance can be sustained so far as I can determine. Maybe there is just a cruel law which prevents things from easily entering water from beneath. But I would think that could be solved by making the buoys aqua dynamic (the plan is to have the cable attached to each end of the buoy, running through, so that the wheels can catch them, and so that there is less bobbing when they reach the surface).

Enjoy! --Nathan Coppedge
adoucette
It takes MORE energy to get the ball into the bottom of the tank than you get back.

Note that the ball is entering at the point of highest pressure.

Arthur
NCoppedge
Is it a false assumption that the buoyancy is cumulative? Wouldn't a buoy at a particular point on the cable get less resistance due to the buoys above? Are we assuming that the cable is loose, or is it loose by necessity?

Couldn't there be a way in which the buoyancy is carried over from the bottommost buoy to the top, in such a way that the buoyancy is partially cumulative?

Maybe you're thinking that speculative is the best of possible words that might be applied to my particular conception.

What I meant to say, is there might be a way in which the tensile strength of the cable transfers buoyancy upward from the bottom, especially if the buoys are tightly spaced. Although admittedly as the spacing decreases, they lose their ability to be rotated. Maybe if they were fastened like a chain, so that at higher pressures they push into eachother. That way they might maintain flexibility, while creating a column of much lighter weight.

[edited:]

On second thought it seems obvious that so long as the buoy just above the lowest buoy is stalled, the buoys above would begin to pull on it, contributing to decreased pressure on the lower most buoy (at least according to my simple equations, which did take some account of the weight of water).

[end of edit]

It also seems seductive that the gravity of the falling buoys could contribute to the active forces, although I suppose that's counterbalanced by the weight of the rising ones. But I was supposing that since buoyancy creates great amounts of force relative to the minimum weight of a buoyant object, the weight of the falling buoys would actually contribute, so long as there were a way for the rising buoys to more than equal the pressure on the lowest one.

I admit your response is sensible, however, and I think ultimately I'll concede to the truth of the matter
adoucette
I've seen too many bright people seduced by the idea of perpetual motion.

In almost every case it turned out to be one wrong assumption. Something that LOOKED like it was true but in reality wasn't.

I suspect you're clever.

Don't waste it on a problem that can not be solved.

Next time something BUGS you, or seems awkward or breaks, think about it and see if you can come up with a better way.

Many a successful inventor has made a living this way.

Good luck.

Arthur
avec
You can't build a perpetual motion machine that operates solely via classical physics. Anything that has frictional losses yet runs perpetually would have to be tapping into an exotic energy source and thus be an open system that only appears closed from a more limited perception. The question is whether such energy sources exist that mainstream physics knows nothing about, and whether these could be tapped in a tabletop device. I think it's possible. Well, perhaps if some Maxwell's Demon device could be built, I suppose it would be a closed-system perpetual motion machine, but it would derive its energy from brownian motion which ultimately derives its complexity from quantum fluctuations which, in their nondeterministic behavior, point towards something outside deterministic physics.
NCoppedge
I don't mean to be arrogant with the following. It is very likely that I am more ignorant of physics principles than others present here.

Tap into a hidden energy source? I was hoping this could be the exception to the rule (of course, "tapping into a hidden energy source" isn't a rule of physics, is it?).

It seems to me that a closed system is only necessary when the inventor feels unconfident about whether the machine is producing extra energy. Small losses of energy to prevent water leaks seem negligible. But I see no need to input energy from the outside: the water does all the work, or at least I have yet to see evidence to the contrary.

As far as I can determine, the only way the buoys wouldn't have cumulative buoyancy acting on the lower end of the submerged cable is if there's no resistance, which only occurs when the cable is moving at its greatest speed. In other words, it appears to be self-regulating.

As long as the buoyant cable makes the falling cable taut, the buoyancy would transfer into motion of the upper wheel, which is really the last consideration unless there is no way to make a watertight seal at the bottom of the drum.

And in response to the question of inventing more practical things, I can't afford to patent anything, regardless of how innovative it is. I certainly don't want to spend thousands of dollars on a new kind of paperclip, and I have no idea how to design combustion motors or just about anything else. Rest assured that the only danger here is that I'm wasting your time.

Besides, I find greater fulfillment in perpetual motion concepts, regardless of whether they are plausible. It allows me to convince myself that I have a sense of humor. (Which shouldn't be a measure of how feasible my concept is or was).

--Nathan Coppedge
NCoppedge
I've been doing more work on the equations, and it does seem like my machine falls flat, assuming that buoyancy does not increase with depth.

If it does increase in proportion to depth, then it might actually work.

I'm hoping to test the concept soon, for the sake of learning some physics if for no other reason.

For those curious to see what my invention looks like, you can view the diagrams at A Perpetual Motion Machine Using Rising and Free-Falling Buoys.

--Nathan Coppedge
Jonathan
How about a cube magnet mounted on a turntable, mounted on a trolley that may move horizontally on a raised platform. Dangling off one side of the platform is a weight 'x' attached over a pulley to the trolley front. Off the other side is a weight '2x' attached via
pulley and looped halfway around the turntable. At a fixed point in front of the trolley is a larger magnet. If the forces between the two magnets increase/fall off exponentially, is there not a distance from which the trolley can be pulled towards the fixed magnet, a catch on the turntable released, and the larger weight rotate the turntable to a repelling/resetting position?
Limon
QUOTE (oomchu+May 12 2006, 08:43 PM)
QUOTE (oomchu+)

mgh (initial potential) = 1/2mv^2 (final kinetic energy)

for rolling you have

mgh = 1/2mv^2+1/2Iw^2 (kinetic energy for centroidal rotation)

so if the height and mass are equal in both of these equations then the linear velocities cannot be equal.

QUOTE

There is a 1 to 1 relationship between the forward motion of the center of mass of a rolling cylinder and the motion of the particles in the rim of the cylinder Therefore the velocities in your two formulas are equal


Sorry dude, that doesn't work. The absolute velocity of the particle at any point in within the system is the sum of the velocity of center of mass and it's velocity relative to the frame of motion

v absolute = v center of mass + v particle relative

QUOTE (->
QUOTE

There is a 1 to 1 relationship between the forward motion of the center of mass of a rolling cylinder and the motion of the particles in the rim of the cylinder Therefore the velocities in your two formulas are equal


Sorry dude, that doesn't work. The absolute velocity of the particle at any point in within the system is the sum of the velocity of center of mass and it's velocity relative to the frame of motion

v absolute = v center of mass + v particle relative


as is the mass, because each formula refers to the same mass (the mass of the rim of the rolling cylinder). I believe this means that the energy in each formula has to be equal, and half the total


duh! of course the energy is equal in each formula. It's the translational velocities we're discussing.

QUOTE


We know that the free fall energy for 2 inches is .5, which I think brings us to .707 m/sec for the velocity for both translation and circumference rotation velocity.


Free fall energy for 2 inches is .5? How do you figure? how large is your mass? Unless you start defining your parameters you're going to be babbling.
QUOTE (->
QUOTE


We know that the free fall energy for 2 inches is .5, which I think brings us to .707 m/sec for the velocity for both translation and circumference rotation velocity.


Free fall energy for 2 inches is .5? How do you figure? how large is your mass? Unless you start defining your parameters you're going to be babbling.

This translation motion of .707 m/sec is only moving in one direction (lets say to the left) and the rotational motion (counterclockwise) of .707 m/sec is in all direction in the plane of motion (up, down, right, left, and all directions between).


rotational velocity is radians/sec dude. Once again all you are doing is babbling.
QUOTE

That means that the rotational motion of .707 at the top adds to the translating motion for a total of 1.414 m/sec, but at the bottom the rotating motion subtracts from that translating motion for (.707 - .707 = 0) no motion.


no, you cannot add rotational to translational in terms of velocity.
Why? because they aren't dimensionally homogenous. Meaning they don't have the same units.

ok, try to follow this:

I have a tire of say 3 in. diameter, with respect to instananeous center of rotation (ICR), which is going to be the point at which it touches the ground, its angualar veolcity is say 2pi radians/sec. The translational velocity of this mass is going to be the radius of the from the center to the ICR (1.5in) multiplied by it's angular velocity. So you have for the translational velocity through the center of the mass
9.42inches/sec. Obviously 2pi doesn't equal 9.42

I'm not even going to bother responding to the rest of your post.

Maybe if your units can’t be added together you should consider different units. Some mathematicians are happy to talk about math that has little or nothing to do with reality. I have a math major friend that likes to talk about hyperbolic math and the crochet model, but ask him to calculate something useful and he doesn’t know enough math. Maybe the math he knows doesn’t work.
Any time you release an object from circular motion, it will travel tangent to the circle with the same displacement that it was making around the arc of the circle. Arc motion and linear motion are mathematically and physically equal, any math that gives you numbers that can not be added together is false math. For example you mention the size of the cylinder, radius has absolutely nothing to do with arc motion. And that is what is being discussed; (the rate of travel around the arc of the circle), it doesn’t mater if the circle is 12 inches or 12 meters. If a mass is moving one meter per second around the arc of a 12 inch circle it has the same energy, and the same momentum as if it were traveling one meter per second around the arc of a 12 meter circle. Don’t get mad, just get your math brain outside the box.

Start with this: An auto mobile is traveling down the road at 60 miles per hour, after one minute it has moved one mile. A certain point (lets paint a red dot on that point) on the tread of the tire also has an average velocity (parallel to the road surface) of 60 miles per hour, because after one minute it is also down the road one mile. But in that same minute the red dot stops (in relationship to the road and earth) about 600 times. And when the red dot is stopped on the road a blue dot on the opposite side of the tire (top) is moving forward 120 miles per hour. The vector addition of the motion of the rotating tire and the forward motion of the axle proves this to be true, because the tread (circumference) is moving 60 miles per hour in relationship to the axle and the axle is moving at the same speed as the car. If your math can’t let you add these two motions together then there is something wrong with your math. The geometry of the tire also proves it is moving 120 miles per hour at the top. When the bottom of the tire is stopped the center of the circle (axle) is moving 60 miles per hour, and the axle is at a distance of one radius from the red dot at the bottom of the tire. The top of the tire is at one diameter (2 radii) and therefore is moving twice as fast as the axle (120 miles per hour). Now if the red and blue dots had nearly all the mass, the blue dot would have all the energy and all the momentum of the tire: when the red dot is stopped on the bottom. And you can’t conserve both energy and momentum, unless we use your math (which can’t tell us how fast the top of the tire is moving).
If the blue dot and red dot of the last paragraph have nearly all the mass of the cylinder rim (wheel) then when the red dot is stationary at the bottom the blue mass has all the energy and all the momentum, it would not mater if the motion was rotational or linear it would still have all the motion. For the rim to be balanced the red and blue mass would have equal mass, and it is obvious that if the red mass is stopped it has given all its motion to the blue mass, which in Newtonian Physics would mean it is moving twice as fast. Twice the motion of half the mass is twice the energy.
Lets start with a statuary cylinder with half the mass (red dot) at the bottom. The other half mass blue dot is inserted at the top with 2 m/sec velocity, by use of a pendulum. Will this rim roll at 1 m/sec or will it roll at 1.414 m/sec? If it rolls at 1 m/sec F=ma is true and momentum is conserved: but energy is lost. If it rolls at 1.414 m/sec energy is conserved F=ma is false and Newtonian Physics has been proven to be false. Opponents will insert their math (that can’t tell you how fast the top of the tire is moving) and try to tell you the rotational motion is different than linear motion. This is one way they use to hide the fact that Newtonian Physics predicts free energy. Arc displacement is equal to linear displacement.
Another note: Attributing energy or momentum to the center of mass of the cylinder is an incorrect concept; the center of mass has no mass and therefore can have no energy or momentum. The center of mass of the cylinder can only be used as a point of reference, the real momentum and energy has to be held in the rim because it is the only thing that has mass. So the velocity of the center of mass can be added to the rotational motion of the rim, but momentum and energy can not. For example: you can add rotational and linear motion and show that the velocity of the top of the cylinder doubles; and then calculate the momentum or energy, but you can not add more energy or momentum from the massless center of mass. This is for those who might think that the blue mass will not have all the energy when the red mass is stopped, only things that have mass can have kinetic energy.
Will Harrell
I have the very same idea as you but getting the buoys to the bottom in a different way. Thought I had it licked at one time until I sat down and studied about it for a while. I was going to get a tank and get a cylinder and put the spheres in the cylinder and put weight on the end of the cylinder until it took the buoys underneath the water. At the top I was going to have a fixed piston and the cylinder would be the moving part instead of the piston. At the top I was going to make a latch that would grab a sphere each time the cylinder came up and lock it in so when the cylinder went back down it would not be pushed back up to the piston and each time the cylinder came up it would let a sphere out at the bottom of the cylinder and gram another at the top. The spheres would come up into a conveyor that would turn the wheels and gears that would operate the cylinder and other things. The first two spheres would get the machine going because out of the 20 spheres I was going to use in the cylinder. The part I did not think about was when the cylinder came up and hit the piston I would lose the force of the buoys that counters the weight at the bottom. If I could think of some way to counter balance the weight at the bottom I think the idea would work

Another way I thought about was to bore a hole in the tank that would fit tight around the cylinder so the water would not leak out but not so tight that the cylinder would not be able to move back and forth. Have braces and rollers on the inside and out so the pressure of the buoys would not stop the cylinder from going back and forth. It would work the same way as the other but would not need the weight to counter balance the weight. I might be wrong but the way it seems to me is that all the pressure will be on the spheres and not the cylinder. The cylinder will be free to move back and forth. When the cylinder is pulled back where there is a sphere that has been conveyed between the piston and the cylinder. All the pressure is going to be on the fixed piston and the latch that will give way to grab another sphere and lock it into the cylinder that will slide right over the sphere and at the same time releases sphere.

In the eye's of God. All things are possible. It is just a matter of time someone is going to have a working machine.
Precursor562
First I would like to say that perpetual motion is possible and exists as we speak. You can not create nor destroy energy and energy is in a constant state of motion. With that said the universe itself is a perpetual motion machine.

As for making a much smaller working (usable) model it can and has already been done. Johnson's Permanent Magnetic Motor. It's an array of magnets shaped and positioned in such a way to create a constant imbalance. This has been proven with a working model. The energy source is nuclear getting it from the magnetism. Another way using permanet magnets is a way that I have designed and worked out the math to prove it can happen but is currently working on funding for a prototype. Unlike the Johnson's design, mine requires the latest in technology to eliminate friction within the device (or atleast minimize it to a sufficiant level) including the resistance within the wiring itself utilizing HTSC.

Clean, FREE, energy sources do exist but have been suppressed. Can you guess why and by who?
newton
that's funny, precursor562.
i just realised that energy cannot be created or destroyed = nothing stands still = perpetual motion.
so, i agree, it is an essential rule of existance that everything is in perpetual motion.
even if you consider the contraction and expansion of the entire universe, it MUST cycle.
Precursor562
Don't see an edit button anywhere so I'll create a new post. We live in a friction filled world. The biggest failure to perpetual motion machines is energy loss within the system. This loss can be accounted for friction (resistance or ohms if talking about electricity). People always say that perpetual motion breaks the second law of thermal dynamics but the second law in short says that you can't get more out than what you put in. That's great, so what does that have to do with perpetual motion? Nothing. You don't need to get more out than what you put in to create perpetual motion. You only need to get out 100% of what you put in so you can take that 100% and feed it back into the system to keep it going at a constant rate. So perpetual motion doesn't break the second law.

Take a motor and hook it up to a generator and you generate less electricity than what is needed by the motor to maintain the amount of electricity produced. So if you loop it the system will stop. So why doesn't this work? Friction. Ball bearings, drag, ohms etc. All these produce heat. So the energy is lost in the release of heat. The solution isn't refridgerating it because all that does is take the heat being released away from the device so to prevent damage and it takes additional energy to refridgerate the device. If you were able to get the same amount of electricity out of the generator that the motor uses and looped them than the device would continue to funtion in a perpetual state of motion. The only way to do this is to remove the heat producing friction so that 100% of the energy put in finds it's way out the other end just to get sent back in. This is impossible however. You can not create a total friction free environment but you might be able to minimize it enough.

Hook the motor up to two generators and you get twice the output but the motor has to work twice as hard (due to resistance) and the friction of the second generator comes into play. So you double the output making it more than what the motor uses but you then double the friction which means the energy consumption of the motor to maintain the same rpms (which releates to the same energy output per generator) is doubled. This makes hooking a motor up to two generators just as affective as hooking a motor up to one generator. If you can rid the system of friction sources as best as possible than it may be possible to produce more electricity than what the motor requires. How? By reducing the friction than you reduce the work load on the motor. If you can reduce the friction enough than you can reach a state where the work load put on the motor is equal to one generator even though the motor is connected to two. You create twice the output without creating twice the work load.

But isn't that going against the second law? No. Your not creating new energy but merely directing motion that is already there. In a wire left alone the electrons are in a constant state of motion but they drift this way and that. Pass a magnet through a coil of wire and that random motion becomes uniform and there you have an electric current. Your not creating anything new (not creating something from nothing as the second law says is impossible) just giving it direction which doesn't go against any law of thermal dynamics.

This goes for Johnson's PMM. Not only do electrons move constantly (within each energy level, jumping energy levels and traveling back and forth between atoms) but atoms themselves are in constant motion. They vibrate. Magnetism is an energy source and manipulating magnetic lines of flux to create a constant imbalance may be feasable. My design is in removing the friction and hooking a single motor up to two generators as I already described. It runs on a simple concept. Take a spintop and spin it on a table top. What causes the top to stop? Friction. Friction between the top and table as well as the top and surrounding air. So take the top and levetate it using magnets and put the whole thing in a vacuum chamber. What is there to stop it then? Flux drag and free particles than don't leave the vacuum. How much friction do these two things cause? Very, very, very, very little.

My specific design is the use of a brushless motor using rare earth magnets. The magnets are on the shaft that run through the center of the motor and that shaft can be protruded out either side. The bearings are permanent magnetic bearings (new technology) that will float this shaft. Both ends of the shaft then enter the generators on either side of the motor. So the two generators and the motor share the same shaft. There energy can be transmitted from the motor to the generators undeminished. The magnets in the generators will also be rare earth (for their flux density). The wiring will be of little resistance as possible. I've been looking at high temperature super conductors. This well then be placed in a capsule where a vacuum will be created. I will then cryogenerate the wall of the capsule which will in turn cause the inside to become the same temperature. This will allow the HTSC to funtion as a super conductor. The most energy loss I see losing is in the electronic switch in the brushless motor. The goal is to reduce the load on the motor enough to be able to sustain motion using 100% of the output of one generator and no more than 20% of the output of the second. I then use another 30% of the second generator output to power the refridgeration leaving 50% of the second generator output free to be used in applications.

Precursor562
I hate double posting but now that I'm registered there should be an edit button from now on (I hope).

I looked at your buoyancy design NCoppedge and I'm not sure but you might want to look into balloon type spheres. The idea is that when the balloon (containing nitrogen) enters at the bottom where the pressures are high. The pressures compress the nitrogen filled balloons to a smaller size giving off a certain amount of lift at that size. As the balloon rises to the surface, the nitrogen is allowed to expand causing the balloon to become larger and more buoyant. This should give you a cumulative buoyancy but in the opposite of what you were looking at. Now if the buoyancy of a bubble increases with depth (pressure) then what effect this will have is create a constant buoyancy despite depth. The only complication I see is getting the buoys into the bottom of the tank.

If the buoyancy doesn't change from depth than getting the buoy to enter the water at the increased pressure (depth) is the same as getting it to submerge at the surface. Either way there will be a minimum to the number of buoys required submerged at one time to provide enough buoyancy to pull the next buoy through what ever water tight opening you decide to implement and over come the resistance to being submerged. Increasing the number of buoys further will add lift. Remember, permanent magnetic bearings are your friend. I notice you will have turning wheels in your design and having these bearings will eliminate friction in that specific location of the machine. Don't forget to add a brake too.

In my design I wondered if it works and I then loop 100% of the energy from both generators back to the motor what would happen? My theory is that it will reach a limit where whatever friction that does exist would produce such an amount of heat that the HTSC wiring will lose it's super conductivity and the machine would cease to function. The brake I intend to use is a variable resistor to control the amount of electricity the motor receives from the second generator as I'm sure the electricity from the first one will not be completely enough. With this I can increase, decrease or maintain rpm. I also intend to have a titanium rotor with performance pads in case of emergency.

But what if the cryo works and the 2G HTSC? That, despite whatever friction remains, can't ever produce enough heat to cause such failure? Energy is force (or movement) not matter. Vibrating atoms; the atoms are matter and the vibration is energy. Light is a photon particle. That makes light a form of matter but it contains an infinite amount of energy within itself giving it the energy required to travel at the speed of light. So if all particles are matter and energy is force or movement (heat causes molecular *movement* (vibration=energy)) than would this machine of mine continue to speed up? Of course not, even if it did the materials would give under the immense stresses of centrifugal force (explode/shatter).

But what if it didn't what would happen? At a low speed the driving super conductive coils within the motor (powered by the two generators) has no physical contact with the driving shaft (Axel) which is suspended using permanent magnetic bearings. The shaft spins with no resistance other than it's own mass (a nylon shaft with aluminum anchors that anchor the rare earth magnets to the shaft means the magnets are the only thing with any real mass but are balanced in weight and distribution around the Axel) and that when it is spinning, requires little to no effort to keep spinning. There would be no friction to slow it down or very little that it would take weeks for it to stop spinning on it's own. That Axel then protrudes out both ends of the motor into two generators (one on either end). The turning Axel will then produce electricity in the generators (the Axel within each generator would have another balanced set of magnets each that would spin in the surrounding coil of wire. The rare earth magnets used will have a high Tesla (therefore a high flux density) to ensure that as much electric flow is created per revolution. All wiring within the unit will be second generation high temperature super conductor (or better when invented) which ensures little to no energy is lost through resistance within the electrical work.

So if 100% of the electricity created by both generators is enough to speed up the motor which in turn will create more RPM equaling more electricity produced by the generators to further increase the speed of the motor and the machine can't overheat or tear itself apart (which I think it would) what would happen? Would it reach the speed of light? Would it stop increasing in speed if it did reach the speed of light or would it continue beyond?

Well if it requires an infinite amount of energy (fuel in the case of a rocket) to accelerate anything with mass (all matter has mass) to the speed of light than this machine would provide the infinite amount causing the components to travel at the speed of light. To go beyond the speed of light you would need to either have more than an infinite amount of energy (it's physically impossible to have more than an infinite amount of something) or be energy itself. So I believe (if it didn't over heat or tear itself apart) that it would reach and be limited to the speed of light.

Edit: Ha-ha An edit button.

QUOTE
It takes MORE energy to get the ball into the bottom of the tank than you get back.

Note that the ball is entering at the point of highest pressure.

Arthur


Wrong. It will take a specific amount of energy to get the ball into the system through the bottom and that amount depends on the resistance. I think people sit on the solution..literally. The anus (*pauses to wait for laughter to stop*) opens to allow spheres (of sorts) to travel through then closes back up to a water tight seal. What you need is a flexible opening that opens to allow the buoys through but then closes up to keep the water in and has to be sturdy enough to withstand the water pressure above it. It would almost have to be a rubber opening that would always create a seal with the wall of the buoys and connecting line. This would mean that you would need a set number of buoys submerged depending on the force required to push one or two buoys through such a tight flexible opening. Rather than water I suggest a light oil of some kind. This way whatever seepage you do get and the coating put on the buoys and connecting line will act as a lube to reduce the friction and therefore the amount of force required to pass through the opening and into the system.

Since there is a set amount of force required to send a sphere of specific size through this opening depending on the resistance that the opening and pressure produce (both of which wouldn't increase with the number of buoys in the tank) then if you have enough buoys in the tank the combined buoyancy can be enough to overcome this resistance. Add more to cause the machine to not only over come the resistance but create acceleration.

The opening you are most likely looking for would be a rubber donut whose center is tight but flexible. This would be fixed to and plug the round opening put into the tank. The seal would be fixed to the inside bottom of the tank so the outer half of the ring is connected to the tank while the inner half will be visible if viewed from underneath. Completely over this rubber donut would be a rubber cone upside down with the wide opening connected to the bottom of the tank surrounding the donut and whose point (pointing upward) will have a small hole equal in size to the connecting line between buoys. The cone would utilize the pressure to push in on itself creating and ensuring a seal. The cone combined with the donut would ensure a complete seal. The lower wheel should be partially submerged in an open bin of the same light oil to ensure the buoys and line are lubricated to reduce entry drag.

As for the part I quoted what that refers to is that if you take a buoy to a depth of 10 feet in a fix volume of water and release it that buoy will quickly make it's way to the surface. The amount of energy (work) that this creates is equal to (or rather less than since some energy is lost through other means) the amount of energy (work) required to send it down to that depth from the surface. What he is doing is taking a shortcut by passing it through an opening at the bottom.
NCoppedge
Another way to make a watertight seal is to have the lower wheel positioned in such a way that it is partially into the tank and partially out of the tank. Then all you would need is a very narrow gap between the sides of the lower wheel and the opening in the lower tank, with some kind of slippery nearly watertight material, and also some sort of rubber cushioning cup to receive each buoy and provide a watertight seal through the center of the width of the wheel.

Provided that more than one buoy is held by the lower wheel at a given time, as soon as there is a gap from the first buoy, a second buoy would stopper it up. Then there would still only need to be enough force to pull approximately one buoy through the lower wheel into the lower tank. Most of the rest of the buoys contribute to force (the exception being a few at the top that are not buoyant and need to be pulled over the top wheel, or a few on the falling line at the bottom, that may be pulling, but are also to some degree resisting the force of the upward bound buoys).

I have sent a more updated design of my continuous motion concept, which I am more hopeful about, to the Big Idea Group. So if this thing amounts to anything, hopefully I'll reap the rewards. Although their policy of the inventor getting 5% of sales might not amount to as much as it might otherwise. Still, I seem to have few alternatives.

Its a good feeling to have someone who actually thinks this thing might have some merit. A lot of the time people seem to take scientific theories on faith (not that I'm an expert, but I think I have good ideas).

Admittedly, however, I have little faith in most perpetual motion designs, in part because I don't have a strong knowledge of electricity or magnetism. What I do know, is that if a machine produces significantly more kilograms than there are kg of resistance, it is making strong use of the energy inherent in the materials (in this case by use of gravity and buoyancy) and has the potential to generate power.
NCoppedge
QUOTE
If the buoyancy doesn't change from depth than getting the buoy to enter the water at the increased pressure (depth) is the same as getting it to submerge at the surface.


False, depth resistance is at least equal to the weight of the column of water above. That's the problem I've been struggling with, which I think I solved in my latest design, which will become very public only if the Big Idea Group sees that it has validity.
Precursor562
QUOTE
False, depth resistance is at least equal to the weight of the column of water above.


Really? Makes sense but wouldn't this increase the buoyancy at that pressure as well?

Just something that I can visualize happening if/when you get it working is a current in the water that may work in your favor. If you surround the outside of the drum with the rig than having so many buoys traveling in the same direction will create a current in the container. I think that this would ease the travel of the buoys by reducing the drag around the buoy with the water traveling in the same direction as them. Also too, (don't know if it applies to hydraulics) is what race cars experience. Get one car close enough behind another going as fast as they do then the car behind experiences less drag than the car in front. Would this apply to your design? You probably factored it in already but in case you haven't and it applies there it is.
NCoppedge
QUOTE


QUOTE (->
QUOTE



False, depth resistance is at least equal to the weight of the column of water above.

Really? Makes sense but wouldn't this increase the buoyancy at that pressure as well?


According to the Archimedes principle, buoyancy is always equal to the weight of the water displaced. Getting the buoy into the lower end of the tank really isn't a matter of buoyancy, its a matter of confronting the question of how to get a certain sized buoy to push away so many kg of water.

I theorized that if multiple buoys are rising by buoyancy, there may be certain cases where that force is more than equal to the entry resistance. If that is true, then I would start to factor in wheel resistance and friction, assuming friction has much effect in this scenario (certainly it would effect maximum speed).

I had thought of that column effect, but I'm not sure how to apply it mathematically (and realistically). It also occurred to me that there could be an interrelationship between the maximum speed of the rising buoys, and the amount of gravitational assistance applied on the falling line. It is possible that there is a kind of exponential effect, especially considering that the design makes use of wheels which act like pulleys, which have the potential to ease the minimum amount of force necessary to reach a peak amount of force.

So far I have found it most useful to calculate by making a ratio between the pull force (made up of the cumulative buoyancy coupled with the effective gravity) and simply the force in kilograms exerted on the entering buoy.

Since I estimated that entry resistance would be considerable, this gives me a way of comparing the relative merit of different configurations. If entry resistance is not so great, then the design succeeds to an even greater degree. I'm trying to calculate for the maximum possible energy in the worst possible scenario, which involves the best possible design.
Precursor562
Well I'm not good with mathematics but I do have a visual spacial mind. All I need to know is the characteristic and properties of the objects and I can usually visualize it.

Between yesterdays swim at the pool and playing as a kid in the water I took note of something yesterday. I discovered by taking a ball down to the bottom of the deep end of the pool that the difficulty of getting it down there did not change with depth. I then took the ball to the kiddy pool (which is considerably smaller) and no change with the different mass of water. I then remeber doing the same with a volley ball years ago in a barrel of water then went swimming in the ocean. Between the barrel and ocean with the same volley ball there wasn't any change in difficulty that I can remember. Also the speed at which the ball rises to the surface doesn't change with depth either since the ball reaches a terminal velocity rather quickly. The ball, once it got to the surface, popped out of the water (provided there wasn't any spin put on the ball) and that the distance it popped out was solely dependant on the velocity of the ball as it rises to the surface. The force of the buoyancy is equivalent to the water displaced by that ball no matter what depth it's at. So really the force (in pounds) would be (and is) equal to the weight of the water (in pounds) if you were to fill the ball with water instead of air (assuming the shell is neither lighter nor heavier than water).

As for the pressure of the water on the flexable seal it isn't the wieght of the water. Take the pool for example. I went down to the bottom of the deep end and had sore ear drums from the pressure (15ft). Some don't have this problem while others have it worse but that's neither here nor there. The point is there is enough water above me that if that water were solid I would be dead. There was enough water to crush me flat. The pressure that comes with depth doesn't come from the weight or mass of the entire body of water. If it did that would mean it would be impossible to swim in the ocean since if you go down 10 ft there are billions of kg of water above you just not directly. So the pressure on the opening or rather the seal isn't the weight of the water in the container but it is depended on the size of the seal or rather the opening. So when the buoy enters through the bottom it isn't pushing against (say you have 10000 kg of water) 10000 kg of resistance but only the resistance the seal will create and the displacement pressure. This pressure is related by depth, but that difference is small, and by the size of the buoy which is the more influential factor. However once it's in, it's in.

Since the terminal velocity will be less in the water than out, the speed of the rig will be restricted to the terminal velocity of the buoys in the water. The effect gravity will have in pulling them down would pretty much only compensate for the friction in the wheels. Keep the buoys and connecting line tight on the wheels and gravity will even relieve the amount of work the buoyancy has to do.

You probably know all this already but I hope some of it can help. I truely believe that this machine can and will work.
NCoppedge
QUOTE
As for the pressure of the water on the flexable seal it isn't the wieght of the water. Take the pool for example. I went down to the bottom of the deep end and had sore ear drums from the pressure (15ft). Some don't have this problem while others have it worse but that's neither here nor there. The point is there is enough water above me that if that water were solid I would be dead. There was enough water to crush me flat. The pressure that comes with depth doesn't come from the weight or mass of the entire body of water. If it did that would mean it would be impossible to swim in the ocean since if you go down 10 ft there are billions of kg of water above you just not directly. So the pressure on the opening or rather the seal isn't the weight of the water in the container but it is depended on the size of the seal or rather the opening. So when the buoy enters through the bottom it isn't pushing against (say you have 10000 kg of water) 10000 kg of resistance but only the resistance the seal will create and the displacement pressure. This pressure is related by depth, but that difference is small, and by the size of the buoy which is the more influential factor. However once it's in, it's in.


I may have used the term "water pressure" a little loosely, as I have been wont to do. I tend to use it interchangeably with "entry resistance" in the case of my machine, because I don't believe that pressure besides the sheer weight of the column of water directly above the buoy will have any effect on resistance. In fact, in most situations there is no reason it would.

I sincerely hope that the people to whom I have submitted my idea will see the truth of your statement as to its functionality.

An amendment to your statement of no difference in buoyancy between fresh and salt water: I've heard that there is greater buoyancy in salt water due to the properties of salt. For example, in the Dead Sea it is very difficult not to float, due to the very high salt content. I don't know if this holds true for oceans, which have a lower salinity.

Obviously if it is feasible to build these devices in the ocean, a higher average buoyancy would be a significant contributor to generated power.
Guest
sdsdfsdf
Bill, England
HI,

Have read some of the posts. Most miss the point, as usual. Thought Id comment.

Over-unity is possible. Not difficult actually, you just have to look at things with a desire to get more out than you put in

bill.
NCoppedge
That no actual perpetual motion machine has been commercialized (with the possible exception of future fusion stations) is proof at least that people are resistant to the idea.

But a better explanation is simply that no one has thought of a design simple enough to implement commercially (to say nothing of frauds). I'd like to say:

"Until now!"

But I am waiting for my design to be vindicated by professionals.
Daein
I think perpetual motion is impossible. Even if someone created what appeared to be perpetual motion I don't think it really would be. It probably would just harness energy in some way people were unaware of.
NCoppedge
QUOTE
I think perpetual motion is impossible. Even if someone created what appeared to be perpetual motion I don't think it really would be. It probably would just harness energy in some way people were unaware of.


"Harnessing energy in some way people were unaware of" is just what a successful perpetual motion machine would do. Although admittedly the term "perpetual motion" is misleading, since the earth itself is not really perpetual, at least according to science. I am only supposing that relative to a human lifetime, and considering only quantifiable generated power, a machine might under certain circumstances, become a continuous generator of power.

There are really far more gray areas than most people will admit, when it comes to continuous energy. For example, wave machines have currently been utilized which harness the force of the gravity of the moon acting on the oceans. Strictly speaking there may come a time when the moon falls out of orbit or is destroyed, or the sun collapses or is sucked into a black hole. But for much of the time until then, as long as there is water on the earth and breatheable air and other conditions to maintain human life, we can use the waves to generate power.

What I am supposing is that the inherent energy of materials is underutilized, by current forms of power, and also by many machines which perportedly produce free energy, or have been touted to do so. The simple act of materially existing, of having atomic energy, has a great deal of potential, as evidenced by atomic weaponry, amongst other things. If we find clever solutions to utilizing the raw materials, we may find a way for example, to produce energy from that same aqueous source from which life once sprung. I don't feel that all the answers have to come from the bowels of atomic physics.

There may be simple solutions that have been overlooked, either because of lack of scientific knowledge, or simply because people were convinced that it was impossible or worthless. It is not worthless to me: my best efforts are put towards realizing a cheap, ultra-renewable source of power, by simply taking advantage of the buoyancy present in water, coupled with the gravity of the earth. It is a waste not to consider them together a source of vast potential.
Precursor562
QUOTE
An amendment to your statement of no difference in buoyancy between fresh and salt water: I've heard that there is greater buoyancy in salt water due to the properties of salt. For example, in the Dead Sea it is very difficult not to float, due to the very high salt content. I don't know if this holds true for oceans, which have a lower salinity.


Yeah things are more buoyant in salt water but when your talking about a volley ball filled with air going from a barrel of fresh water to the ocean you wouldn't notice the difference when it came to fresh and salt water. All I meant was that the little water in the barrel compared to the ocean would have made a huge noticable difference if it was going to make a difference at all.

I agree though that it would be harder to put the buoys into the water through the bottom than if you were to sink them from the top (factoring out the resistance from the seal of course). I was just pointing out that the resistance would be a fraction of the mass of the water and would more likey be the weight of water equal to the diameter of buoy and height to the surface. Just in case you were unaware but I'm sure that you knew it already.
Daein
Wave harnessing machines and tide harnessing machines just get energy from the outside world. Possibly the closest thing we could get to a perpetual motion machine is harnessing Zero-Point energy.
NCoppedge
QUOTE
I agree though that it would be harder to put the buoys into the water through the bottom than if you were to sink them from the top (factoring out the resistance from the seal of course).


If there is a way in which buoyancy might increase significantly with depth, there may be a way to overcome the problem of the entry resistance, even using this design that I have posted. However, so far as I can tell, buoyancy can only increase noticeably with buoys made of such materials as allumina, and relative to depth I don't expect it would be a significant increase. However, in a superior design an increase in buoyancy with depth could be a significant factor on large-scale devices.

I will only say that I believe the design I have submitted to the Big Idea Group most recently overcomes the issue of entry resistance.

QUOTE (->
QUOTE
I agree though that it would be harder to put the buoys into the water through the bottom than if you were to sink them from the top (factoring out the resistance from the seal of course).


If there is a way in which buoyancy might increase significantly with depth, there may be a way to overcome the problem of the entry resistance, even using this design that I have posted. However, so far as I can tell, buoyancy can only increase noticeably with buoys made of such materials as allumina, and relative to depth I don't expect it would be a significant increase. However, in a superior design an increase in buoyancy with depth could be a significant factor on large-scale devices.

I will only say that I believe the design I have submitted to the Big Idea Group most recently overcomes the issue of entry resistance.

Wave harnessing machines and tide harnessing machines just get energy from the outside world. Possibly the closest thing we could get to a perpetual motion machine is harnessing Zero-Point energy.


Any kind of "harnessing" that I can think of involves building a power plant. A power plant is as much reliant on the outside world as wave power, even if it doesn't use an ocean as a source. At least that's my understanding... Maybe your comment was meant to be spiritual...
Precursor562
Well any way you look at it it will only take a specific amount amount of force to pull the next buoy into the system. As long as there are enough buoys submerged than the combined pull will over come this resistance. Can't see why it would not work.

As for "zero point" energy all that is is energy that is "forever". As in it always exist within everything. It's the most basic and purist form of energy; motion. Movement is energy and is most commonly measured in frequency. It's the energy that can not be created nor destryed and is the energy that is always moving because if it wasn't moving than it wouldn't be. Perpetual motion of the universe.

In short even at absolute zero and infinite pressure an atom will continue to vibrate. That vibration is the motion refered to as zero point energy. The fact that atoms are constantly vibrating (a form of motion) is proof of the existance of perpetual motion.
Bill, England
Perpetual motion machines.

I'm currently building a magnetic rocker, that will eventually work on it own volition. Or perpetually (until components break!).

Its a realy simple idea based around the fact that magnetism is in essence free. By that I mean we don't pay for it. To gain motion we need to create what I term

"an unbalanced magnetic equation." Looking at the Howard Johnson patents and info about his PMM on the net is a good idea. Probably one of the most important invetions in the history of man. Yet bypassed most scientist still hanging to the laws of thermodynamics.

Did you know that if you create a continuous magnetic flux gate track, and place a couple of circular magnets glued together on a perspex sheet on top of this gate track, the magnets will be sucked in and continue along this track until the last magnet.

Did you know that if you build one of these tracks 20feet long, then you're circular magnet will roll at the same speed for the entire length.

Why? Because the force of motion, coupled with the attraction from the next magnetic flux gate is EASILY capable of overcoming the problem of friction.

the only problem most people have, is how to overcome the sticky spot at the last magnets, how to regauge.... Crazy thing is with continuous magnetic unbalance, you dont actually need to re-gauge, the system re-gauges. Most people miss that.

anyway,
Bill.
NCoppedge
QUOTE
about his PMM on the net is a good idea. Probably one of the most important invetions in the history of man. Yet bypassed most scientist still hanging to the laws of thermodynamics.


I've heard that magnets lose strength with continued use. I don't know if this is true. For example, I think some wave-power generators make use of magnets, but they need to be serviced fairly often. I don't know if that's due to the magnet, or only because they need some way to output the electricity.

In any case I'm skeptical. It seems to me that a concept as old as magnetism would be proven to do what it can do, or not, by now. In any case it seems like a simple machine is more likely to be economically efficient than a lot of the electronic gizmos purporting to use magnets for free energy.

I don't really know how long buoys have been put to any use, but my impression is that they have NOT been popular for as long as, say, compasses. So there has been less time to determine exactly how they might be utilized.
Precursor562
QUOTE
I've heard that magnets lose strength with continued use


I don't know where this originated but I heard of it myself. After doing much searching between the Internet and books at the local library I can only conclude that a permanent magnet does not lose it's magnetism by doing work. Where I think this came from was that often applications that have magnets at work produce heat and it is this heat that cause the magnet to lose its magnetism.

Of course this depends on the magnet since some are less resistant to heat than others. Often the more resistant magnets are the more expensive ones and a company will often balance cost of maintenance with cost of materials. The magnets they end up choosing have some resistance but not enough so over time the magnetism of a magnet decreases but this is NOT because they are doing work. It IS because the device they are doing work in generates heat and this heat is what cause a magnet to lose its magnetism.

I also heard someone say that when the magnet isn't doing work that its magnetism comes back to what it was previously. What is over looked there is that when the magnet isn't doing work that is because the machine isn't running and therefore is not generating heat. The magnet cools and regains its magnetism. If the magnet gets hot enough then it will permanently lose it's magnetism. This is one way motors can burn out.

Increase the heat and a magnet will have a weaker magnetic field in direct relation to the temperature until a point is reached where a magnet will start to permanently become damaged. Keep increasing the temperature and the magnet will reach a point where it becomes nothing more than a hunk of metal. Decrease the temperature and the opposite happens. The closer to absolute zero the stronger the magnetic field however unlike the increase in temp, you can't permanently increase the strength of a magnet by reaching a critical negative temperature.

The other way to change the strength of a magnet is the use of another more powerful magnetic field. Permanent magnets are often made by subjecting a piece of metal to an extremely strong electromagnet.
NCoppedge
Check it out, this forum is 154th for "perpetual motion machines" on google... Could be worse...

Also, my website is 28th for "perpetual motion weight machines" on google.
(the forum is a little higher).

The link is here: http://www.geocities.com/drypress/Perpetua...ionMachine.html
Precursor562
Keeps coming up "Page Not Found". I'll keep trying through out the day. The link you provided on page two still works.
DaBigEd
I had the big idea in high school of utilizing gyroscope precession, but when i did the math, i realized that enough precession power stations would stop the earth from spinning sad.gif

Also someone mentioned tidal power being perpetual. Its not since the moons orbit is unstable and you are actually taking the energy away from the moon-earth system. Eventually something bad happens if you take away enough energy from orbiting systems tongue.gif

Perpetual motion will never exist, sorry. The best we are ever going to get is a really efficient method of switching between stored energy.
Precursor562
Well I can honestly say that perpetual motion can exist because it already exists. As I've already said in many other posts that "energy can not be created nor destroyed and is never still". That alone is perpetual motion. The universe is a perpetual motion machine.

QUOTE
I had the big idea in high school of utilizing gyroscope precession, but when i did the math, i realized that enough precession power stations would stop the earth from spinning


You will have to explain that one in more detail.


QUOTE (->
QUOTE
I had the big idea in high school of utilizing gyroscope precession, but when i did the math, i realized that enough precession power stations would stop the earth from spinning


You will have to explain that one in more detail.


Also someone mentioned tidal power being perpetual. Its not since the moons orbit is unstable and you are actually taking the energy away from the moon-earth system. Eventually something bad happens if you take away enough energy from orbiting systems


I hope the emote means your being sarcastic because that would have to be the biggest load of crap I have ever heard. For one, the moons orbit is quite stable and would take quite a bit of force to change it considering the mass of both the moon and the earth. Second, it won't matter how many tidal power stations you have it won't have any impact on the moons orbit. Only impact that I predict is environmental with all those generators clogging up the water ways.
Guest_Bob
The only perpetual motion machine that I have noticed in my long years of life is Time. The damn thing just keeps on going and going. I wish I could stop it but I can't....... when you can stop time, you can have perpetual motion.

huh.gif
Precursor562
Funny you should say such a thing. Einstein's theory of reletivity. Now one thing people get confused with is that E=MC^2 is reletivity. Not directly anyway. The equation is a simplified version of a more complex equation that not only determines the amount of energy to move matter (of any kind) at the speed of light (works out to be infinite or n/0 where n is any number) but determines the change in mass of said matter as it approaches the speed of light. But since mass is the density of an object than the mass of an object doesn't change with velocity but it actually does. This is called reletive mass. Now more on the theory of reletivity (a theory that has been tested with atomic clocks that were in sync) it involves reletive time (kinda like reletive mass) which changes as you approach the speed of light. It is believed that if one were to travel at the speed of light than they would no longer age since time would be still for them. Since it's impossible to obtain the speed of light (unless you had an infinite amount of energy to accelerate you) than one can't stop time.

There is an exception to this rule. The event horizon of a black hole. If one could enter this horizon safely than time will be still for them. With that said, it is believed that if that same person were to go beyond the event horizon than time will reverse. However this deals with reletive time and much like reletive mass, reletive time is not the same as normal time. Time is forever going forward (or expanding) so reletive time would be that individual either no longer going forward on this timeline or even going backwards to it. The timeline itself does not stop expanding. So while you may travel back in time to the stone age or the birth of the planet, it doesn't mean your family and friends no longer exists because they still do in the future at the forward end of the timeline. It's believed that we are at the front end of time so you can't go forward in time only back.

So what if you go back in time and do something to change the future? Can you? Some believe you can and the future is changed, some say you can't no matter what you do you will not be able to interact, only observe and others say that you can but what this creates is a parallel universe where the change takes place meaning that when you return to your normal time that the change doesn't exist. It exists only in another universe that you are not a part of (only a parallel version of you). I believe the last one.

As for the atomic clocks I mentioned. They put two atomic clocks (known for their reliability of not speeding up or slowing down on their own) were put into sync. One was left on the ground while the other was flown a certain distance. When the plane landed and they compared the clocks time it turned out that the clock that took the trip through the air was behind. It slowed down. Further tests proved that it was the speed at which it travelled that caused this to happen.
NCoppedge
I recently found one online source that claims a 1929 patent 1,708,807 which strongly resembles the first iteration of my buoy concept.

The web link can be found here.

At least that means the design hasn't been around for very long. I'm still hopeful about my second iteration of the design, as I feel the only problem with Tatay's design is that there is no way for it to overcome entry resistance.

The cylindrical shape of the buoys and the heavy weight of the parts contribute to that effect.
Precursor562
I've been to that site. The person that wrote it lost all credibility when he discussed the distance between buoys as the reason why it won't work. They claim that it won't work because there is an increased pressure pushing down on the top of lower buoys and that this pressure is greater than the pressure acting on the bottom of the one above it. They claim that this adds up to counter the buoyancy and that spacing between the buoys won't help since all this does is increase the difference.

The best part is that this site is getting read and believed. I should try and find contact info. Of course there will be more pressure pushing down on the top of the lower buoys than the bottom of the upper ones. This is the increased pressure that comes with depth. They even prove it by saying that this is amplified by increasing the distance between buoys. Well yeah of course, by increasing the distance than you increase the difference in depth and therefore the difference in pressure between the two. Guess what? The pressure at the bottom of those lower buoys will still be greater than the pressure acting upon the tops giving each buoy buoyancy.

I just love the so called failed attempts that these people base their proof on. Square buoys? Tatay was an idiot. Not only would square buoys be harder to put through any kind of seal at the bottom (requiring much more force to overcome this friction) but they are less aerodynamically sound so there is more resistance for them to pass through the fluid. Maybe this is what the person meant when talking about an increase in pressure at the tops of the buoys? Also look at the date these machines were made. Today we have new technology and continued research into science have brought forth new insight.

Seeing people with no clue making those web sites just piss me off. They even go through the lengths to make the page look as professional as possible so people would believe it. I'm gonna have to create one myself and shine some light on the subject.
Precursor562
Just for anyone that comes here then goes to that website I'll post why the info at that website is false or at least would not apply to a design utilizing round buoys. The links should get you to the pics in full size. Adding them as images to this post shrinks them to the point where you can't make sense of any of it.

http://i8.photobucket.com/albums/a8/Krysandjoe/buoyancy.jpg

http://i8.photobucket.com/albums/a8/Krysandjoe/buoyancy2.jpg





Limon
Newtonian Physics predicts free energy. Machines costing less than $25 have been built to prove this statement. Here is one of those machines.
Place a string through a diameter of a pipe, place weights on the end of the string and wrap both ends around a pipe. Hold the weights up against the pipe and spin both the pipe and weights. Release both: as the weights on the end of the string unwrap the pipe will stop spinning (first done about 1958). If the pipe has a mass three times that of the weights, the weights have to be moving four times as fast as you spun them (mv). I have tried to time them and that appears to be there speed. One fourth the mass moving four times as fast is four times the energy. 1/2mv² It has equal momentum but unequal energy.
There are two false concepts used to deny this simple fact.
One: That something happens to an object when it enters circular motion (angular momentum). The truth is that objects enter and leave circular motion with no loss of speed. Four one kilogram objects moving one meter per second in a line are absolutely equal in momentum (and energy) to four one kilogram objects moving one meter per second around the circumference of a circle. They can freely leave the circle and be linear.
Second fallacy: That moving objects, evenly distributed, around a circle have zero momentum because of vector addition. Not so; all objects could be released at a certain point on the circle and then all would be moving in a strait line one behind the other. Newtonian vectors only applied to forces working at certain directions to one another, and object moving uniformly in a circle are working with each other in the forward motion of the wheel or circle.
Put one of these pipe and weight experiments together and show it to your friends, I think the concept is nearly priceless. It is Newtonian.
dannyg
To anybody remotely interested,
I am a master of physics graduating 2000 A.D at the University of Kent at Canterbury. While I was doing an experiment in my granpas garage, to see if I could use the piezo electric effect to seperate the charge carriers in a semiconductor, I stumbled across something interesting. The idea I had failed to show any meaningful results (possibly due to poor equipment). However I left one of the piezo electric quartz blocks in my grandpas vice under pressure. My volt meter was registering 10 mV +/- 3, across the x cut faces. This voltage across the surfaces of the crystal will not deplete. I had already done this experiment at Graham Deblins precission engineers, Margate Kent England. I offered them this idea for free. Unfortunately Graham Deblins precission engineers has gone bankrupt and no longer exists. The experiment consists of short circuiting the x cut faces, so the voltage across the crystal becomes 0 volts. Then without changing the pressure the crystal is under, removing the short circuit. to my suprise the voltage across the x cut faces returned to 10mV +/- 3. As a matter of fact I can safely say that unless my voltmeter is giving me seriously eronious readings that you can short circuit the x cut faces an infinite number of times with the voltage returning on removal of the short circuit. If my voltmeter is not lying to me, and the experiment can be scaled up ( which it probably can't seeing as perpetual motion machines can't work via the laws of physics), this could provide a new means of generating vast quantitees of electricity. Forgive me if this is old news, or horribly flawed, I just can't find any information about it anywhere.
Yours faithfully
Mr D.R.Gillan (Mphys)
I asked one of my old lecturers about it today, he said it was like a bucket of water with a plug in, you fill the bucket up, pull the plug and the water comes out and can do work. In this case the crystal is like the bucket and the short circuit like pulling the plug. Unlike the bucket of water though in this case you only need to put the plug in to fill up the bucket.
Precursor562
I heard about something once where you can take two huge sheet magnets (with their poles being the large flat surfaces on either side) and take two opposite poles and bring the magnets really close together until the gap distance is measured in fractions of a millimeter. In this gap have two membranes of two different (specific) conductors. The flux that travels from the north of one magnet to the south of the other passes through the two membranes. The flux density is really high. Supposedly the flux strips the valiant electrons from the atoms/molecules of the first membrane and sends them into the other membrane. This creates an ionization the same as that found in a battery. By connecting wires onto the two membranes than you can use it as a source of power. However just like a battery it goes dead as the first membrane deteriorates. However the amount of energy used to manufacture a new membrane is less than what comes out of it. Much like making a battery takes less energy than the battery puts out.
Daein
QUOTE (NCoppedge+Jun 25 2006, 06:59 PM)

Any kind of "harnessing" that I can think of involves building a power plant. A power plant is as much reliant on the outside world as wave power, even if it doesn't use an ocean as a source. At least that's my understanding... Maybe your comment was meant to be spiritual...

No not spiritual at all. Zero-point energy is the energy that is all around us all the time. Imagine the universe is like the surface of a choppy ocean. If you made a nano "wave harnessing machine" it could potentially harness zero-point energy. It would be a sort of power planet just like a hydro dam or what ever. It would just be harnessing energy directly from the universe. The big issue with doing this is the fluctuations only happen on a quantum scale. Although there is an effect called the Casmir effect that is caused by zero-point energy when you get two flat objects closer than the size of a zero point fluctuation the two objects get forced together. If you hold the two plates apart a "flow" can be created. But you'd still need nano machine to harness it, but it would be much easier to harness than zero-point energy alone.
NCoppedge
For some reason I am unable to delete my previous error.

My perpetual motion concept is in fact present at a different address than specified above: Perpetual Motion Concept Utilizing Rising and Free-Falling Buoys

I haven't made any recent additions except to make note of the similarities and differences between my first iteration and Frank Tatay's design of 1929 (which I have confirmed is present in the database at uspto.gov, although his design was submitted under the guise of a shop window gimmick).

A design was submitted recently (by someone else) here on physorg under the heading of free energy that bore a strong resemblance to my concept, only with no apparent use of the critical half air and half water divide.

I am awaiting any news or advice from the Big Idea Group, and may consider posting more inventions on my website as they are patented, provided that I succeed. Otherwise I intend to keep them to myself in order to seek out other venues.
B_Sharp
QUOTE (Bill+ England,Jun 26 2006, 11:28 AM)
Its a realy simple idea based around the fact that magnetism is in essence free. By that I mean we don't pay for it. To gain motion we need to create what I term ... Bill.

A common fallcy of perpetual motion. Magnetism is a 'field'. The field is free.
A field is NOT energy. Energy is a field through distance. The energy is not free.

DISPROVING PERPECTUAL MOTION

The simplest way to convince others of the futility of perpetual motion is the Carnot cycle. That says for any heat engine, there is also inefficient loss UNLESS one temperature can be brought to absolute zero.

Even then, efficiency is only 100%. It's never greater than 100%.

So take your motor / generator, keep one part at room temperature while another part is at absolute zero. Then phone call me up to come watch your perpetual invention.

There is no free lunch. rolleyes.gif
airlinemusic
If a working substance gives up an electron providing work
and then recaptures an electron ( by itself without aid even though
it will take more energy to recombine ), would that be considered
Perpetual Motion on the atomic level.


The laser gives off light from electron orbit jumps.

A sodium arc lamp has the electron bands in it spectrum indicating
electron jumps.


The electron seems to be a perpetual jumper. Can some electron process
undergone by some substance be near Perpetual Motion such that the
working substance would only be subject to contamination and the engine
or working device be subject to normal wear out.




NCoppedge
I've met with discouragement in the patent trade, and have decided to vent steam by publishing the full complement of my perpetual motion ideas online.

Have a look if you're into that kind of thing.

The link is here: Four Distinct Perpetual Motion Concepts.

That includes the most complete variation on the Rising and Free-Falling Buoys concept that I have up till now kept to myself.

--Nathan L. Coppedge
ler177
QUOTE (Precursor562+Jul 15 2006, 01:20 AM)
However the amount of energy used to manufacture a new membrane is less than what comes out of it. Much like making a battery takes less energy than the battery puts out.

Batteries extract chemical energy from an electrolyte. The energy it takes to make the electrolyte and the rest of the battery parts is always more than the electricity it can generate.

I don't think the thing with two magnets stuck together with dielectric between is true. Magnets are formed by the aligning of magnetic domains within a ferromagnetic metal, NOT by an imbalance of positive and negative.

Are you thinking of the Casimir Effect?Casimir Effect?
ler177
QUOTE (Daein+Jul 15 2006, 04:56 PM)
Imagine the universe is like the surface of a choppy ocean.  If you made a nano "wave harnessing machine" it could potentially harness zero-point energy.  It would be a sort of power planet just like a hydro dam or what ever.  It would just be harnessing energy directly from the universe.  The big issue with doing this is the fluctuations only happen on a quantum scale.

Quantum foam only exists on the Planck length. Nano devices have nothing to do with scales that small. (The idea of trying to accumulate tiny quantum fluctuations is similar to Maxwell's Demon.)

Zero-Point energy is defined as the lowest possible amount of energy a system can have. It will have this tiny amount of vibrational energy even at absolute zero. Zero-point energy can never be used because for energy to be useful, it has to be able to flow from a higher state to a lower state. But since ZPE is already the lowest possible state by definition, there is nowhere for it to go, and it can do no work. It is like trying to use a hydroelectric turbine at the bottom of a lake. Energy must flow from higher to lower to be used.


Has anyone ever seen a working model of a PM machine? ANYONE? (A friend-of-a-friend (FOAF) doesn't count.) With all those free energy/PM patents out there, why has no one EVER brought a working model to a science fair, or shown one to the local TV station, or handed one to Art Bell, who has several times asked for one, or won this prize? (be sure to read the site's faq.) Before you posit conspiracy, first you (or somebody) has to produce a working model, which would prove that there exists something that the government is trying to cover up!
The (very big) university I went to has an 'Earth Day fair' every year. There are lots of booths with representatives of clean/renewable energy companies, someone showing off his electric he built, and the like. I'm sure other universities do something similar. Why has the inventor of one of these devices (Johnson, Bedini, whoever) never shown up to one of these gatherings? He could have a crowd of physics majors and professors looking at the device, trying to discover the 'trick,' and looking at the schematics and equations trying to find an error. If the the thing REALLY did work, and the 'people who should know better' are convinced, how could it be kept secret? You know how much liberal universities hate conspiracies, big government/corporations, etc!



NCoppedge, please read through
-this page-. You may be disappointed.
Precursor562
I'm still working on mine though.

Take two generators and a brushless motor. Put the motor in between the generators and have them share the same axle (shaft). The shaft will have rare earth high strength permanent magnets. The shaft itself will be suspended using passive magnetic bearings containing rare earth magnets. The shaft will be kept center by both the bearings and two sets of magnets (two at either end). The wire will be 2G HTSC with an electrical resistance of 0 ohms. I suspect my most energy loss will be within the electronic switch box which controls the polarity of the coils in the motor. The whole thing will be within a vacuum whose container is kept cold by having refrigerant tubing (very thin) wrapping the container and place it within a well insulated outer container. Such a refrigeration would take very little energy to do. The military uses them in thermal sights and can run off two 9 volt batteries (the little square ones) for a couple hours (5 or 6) and reaches temperatures of approximately 14 K.

The idea is that I know you can never get 100% return from hooking a motor up to a generator and I know (under normal circumstances) hooking a motor up to two generators is like hooking it up to one. Sure you double the output but you double the work.

The idea is to double the output without doubling the work by reducing the friction. So we remove things like air and surface to surface friction as well as electrical resistance. That leaves us with inertia (which once the shaft is up to speed the momentum will equal that of the inertia), the amount of electricity from one revolution of the shaft vs the amount of energy needed to make the shaft complete one turn, any friction the flux density will have (if any at all), any surface to air friction remaining (since a perfect vacuum is impossible). Let's say that the efficiency between the electricity produced by one generator and the electricity used by the motor is 99%. Let's say the increased work (due to the absence of resistance (friction)) the motor has to do to turn the shaft in both generator (as apposed to one) is only 20% more. Let's also say the other generator has an efficiency of 99%. The switch box is 90% officiant.

The motor on the inside of the switch uses 12 volts to turn the shaft one turn in one second. There is a 20 % loss (work to move the shaft) as the energy (moving shaft) goes into either generator leaving us with 9.6 volts being the most each generator can produce. Each generator has a 99% efficiency so that will leave us with an output of 9.504 volts. Now the 2G HTSC has an ohm value of 0 so there is no loss there. The switch is 90% officiant so that will leave us with 8.5536. So the volts starting at 12 comes back as 8.5536 a drop of 3.4464. That means just short of 4 revolutions of the shaft the flow of electricity will cease. Except for two things. One the shaft will continue to spin for awhile even after the motor is no longer supplied with electricity. This will cause the generator to produce electricity which will reach the motor. So will the shaft actually stop or will it forever to continue to slow down. I think it will stop.

This is only the cycle between one motor and generator. There is still another generator. Since there is a drop of 3.4464 than we can take this 3.4464 from the other generator. Now the electricity has to pass through the switch first where there will be a 10% drop. So we will actually be taking 3.79104 volts. Since the output of the second generator is the same as the first (9.504 volts) than 9.504-3.79104=5.71296 volts. That is almost 6 volts extra to do whatever with.

Now the shaft will be turning faster than 1 turn per second and to do so will require more electricity put into the motor which will also give us more out. Lets say 10 rps (revolutions per second) than we multiply everything by ten. This will give us with 57.1296 volts in excess to do whatever with except that (lets say 10 instead of 9) has to go to keeping the unit cold for the 2G HTSC to actually work. This leaves us with just short of 50 volts to do whatever with. Also to that the shaft will be spinning at a few thousand rps not 10. This would mean that the output will be in the thousands.

NCoppedge
I apologize to you Precursor if you expected to find the new postings on the same website. I'm beginning to post all my new material at nathancoppedge.com.

I delayed in posting a link from my previous site to the new one because I originally did not intend to link to the old material. Now if you follow the link to "PM Main" on the old page, it will take you to the appropriate page at nathancoppedge.com.

Again, sorry for the frustration, assuming my two visitors today were you.
Limon
Ballistic pendulums prove that the Law of Conservation of Energy is false. If 99% of the energy of an object can be lost by simple sliding it along another then internal combustion engines could not work. Friction (which turns to heat) can be controlled in similar situations why can’t it be controlled in ballistic pendulums? The truth is that friction is a convenient excuse to allow a much loved but false theory to persist.
ubavontuba
This looks like a fun discussion topic! I think I'll join in!

Suppose one could devise a gravity switch. A switch that reduces the field strength of gravity, but doesn't effect the mass/momentum of a given object.

Could this switch be used to create perpetual motion?

What if you could do the same thing for magnetic fields?
Precursor562
QUOTE
I apologize to you Precursor if you expected to find the new postings on the same website. I'm beginning to post all my new material at nathancoppedge.com.


No prob. biggrin.gif
Precursor562
Now I do believe in the laws of thermodynamics but I also believe they are misinterpreted. They explain how energy can not be created nor destroyed. I believe PMs to be something entirely different than machines that 'create' energy. Energy is motion and the idea is to give this energy direction so that the directed energy does more work than telling it to do so. This would be like a boss telling a worker what to do. Sure the boss did a little work (shout out an order) but the worker is doing more work.

The boss turned one form of energy into another (from the movement of vocal cords into sound waves) which spread out in all direction and slowly becomes other forms of energy. Before doing so, some of the sound enters the workers ears where it becomes another form of energy, brain function. However with this small input the worker can then turn a larger amount of energy (food, body mechanics etc.) into work energy.
TBM
The flat-earthers are back!

If you have a PM machine, patent it, build it! and solve all the worlds energy problems at the same time! Not to mention becoming very very rich (you could even make Bill Gates envious).

Scientists/engineers/tinkerers... have been trying for hundreds (actually thousands?) of years and all (that is *ALL*) have failed in their attempts!

If you believe one can be built, you have a very poor understanding of the laws governing thermodynamics and I have some ocean front property in Utah I'd love to sell to you. wink.gif

TBM
TBM
QUOTE (Precursor562+Aug 13 2006, 01:21 PM)
Now I do believe in the laws of thermodynamics but I also believe they are misinterpreted.  They explain how energy can not be created nor destroyed.  I believe PMs to be something entirely different than machines that 'create' energy.  Energy is motion and the idea is to give this energy direction so that the directed energy does more work than telling it to do so.  This would be like a boss telling a worker what to do.  Sure the boss did a little work (shout out an order) but the worker is doing more work. 

The boss turned one form of energy into another (from the movement of vocal cords into sound waves) which spread out in all direction and slowly becomes other forms of energy.  Before doing so, some of the sound enters the workers ears where it becomes another form of energy, brain function.  However with this small input the worker can then turn a larger amount of energy (food, body mechanics etc.) into work energy.

The whole point to PM's is that you get more energy out of a closed system then is being put into the closed system. This means creating energy out of nothing! ie. no cost, not borrowing, not stealing... creating energy from absolutely nothing!

Not even the universe is a PM because the system is not gaining (or losing) energy! It remains constant in it's closed system!(the universe). And that is allowed by the laws governing thermodynamics.
QUOTE
I do believe in the laws of thermodynamics but I also believe they are misinterpreted.


Your statements here show you have a weak understanding of the laws of thermodynamics to begin with. These laws were formulated by individuals a LOT smarter then you are! And have been verified by many individuals obviously much more intelligent then you!

TBM
Precursor562
Well centuries ago the world was believed to be flat by some very smart well thought of individuals who were "smarter" than you or I. Look what happens when advancements are made. To say the earth was not the center of the universe meant death to some. Good thing some didn't listen to those highly "educated" people.

A perpetual motion machine is exactly that. A machine that is in a state of perpetual motion. That's it end of *** list. That makes the universe a perpetual motion machine. All PM machines have been merely devices that turn one form of energy into another form by using the same energy they are converting in the process. It's a simple conversion nothing created and nothing destroyed.

They've been trying for thousands of years, well they also didn't have today's technology. In fact there is some technology today that didn't even exist ten years ago. Tell a physicist that you had a wire able to hold a current without resistance and they would laugh at you. Guess what they exist. HTSC- high temperature super conductors and although they still need to be chilled they don't need to be put down to absolute zero. In fact since the first HTSC they have upped the maximum operating temperature of these wires from a few K to over 100K and continue to do so.

Or how about telling a scientist 20 years ago you had a bearing that would never need grease and it produced no heat nor friction of any kind. You would be laughed at but guess what first they came out with the electromagnetic bearing that required outside energy (electricity) to make itself stable and now they have passive magnetic bearings that are self stabilizing.

If you think that everything science knows is correct and that the only thing left is to explore the unexplored because we already know what has been explored to be true than you need to wake the *** up. Even today the discovered is being rediscovered, that science is proving previous science to be wrong and theories are being rewritten. Just as it did in the past, is currently happening today it will happen in the future.
TBM
QUOTE (Precursor562+Aug 13 2006, 07:02 PM)
Well centuries ago the world was believed to be flat by some very smart well thought of individuals who were "smarter" than you or I.  Look what happens when advancements are made.  To say the earth was not the center of the universe meant death to some.  Good thing some didn't listen to those highly "educated" people.

A perpetual motion machine is exactly that.  A machine that is in a state of perpetual motion.  That's it end of *** list.  That makes the universe a perpetual motion machine.  All PM machines have been merely devices that turn one form of energy into another form by using the same energy they are converting in the process.  It's a simple conversion nothing created and nothing destroyed.

They've been trying for thousands of years, well they also didn't have today's technology.  In fact there is some technology today that didn't even exist ten years ago.  Tell a physicist that you had a wire able to hold a current without resistance and they would laugh at you.  Guess what they exist.  HTSC- high temperature super conductors and although they still need to be chilled they don't need to be put down to absolute zero.  In fact since the first HTSC they have upped the maximum operating temperature of these wires from a few K to over 100K and continue to do so.

Or how about telling a scientist 20 years ago you had a bearing that would never need grease and it produced no heat nor friction of any kind.  You would be laughed at but guess what first they came out with the electromagnetic bearing that required outside energy (electricity) to make itself stable and now they have passive magnetic bearings that are self stabilizing.

If you think that everything science knows is correct and that the only thing left is to explore the unexplored because we already know what has been explored to be true than you need to wake the *** up.  Even today the discovered is being rediscovered, that science is proving previous science to be wrong and theories are being rewritten.  Just as it did in the past, is currently happening today it will happen in the future.

Well, with that! you should be able to keep youself busy for a very long time on this question! Better here than in some other place where you could actually do some harm!

Ta da!
TBM
Precursor562
Is that all you have to say to that? Weak, real weak.
StevenA
I agree the universe itself is a giant perpetual motion machine.

You can see that the entire idea of conservation laws have morphed over time and have no fundamental reason why they must exist other than by observing the universe hasn't blown up yet ... or has it? The Big Bang was rather large ...

Just like the speed of light, conservation laws are only approximate for macroscopic measurements. Whenever violations occur, they simply rewrite the books to exclude those specific circumstances.

On the other hand, I don't believe typical chemical or electromagnetic processes are going to yield any free sources of energy, but those aren't the limits in what technology is able to explore and some violations already seem possible ... maybe none of them will pan out, but other possibilities will emerge and even if worse comes to worse, it should be possible someday for individuals to extract a lifetime worth of energy from a gallon of sea water.
NCoppedge
I'm just looking for a few people to visit my website. You don't have to believe in perpetual motion.

I have one concept where a string of buoys are meant to pull a single buoy through a seal. Water pressure on the single buoy is reduced through the use of a funnel-shaped lower tank. The data I used must be inaccurate, because I estimate an over-unity that could not be countered by friction.

I have another concept where liquid is held at a lesser radius until raised to the highest point of a wheel, afterwhich it leaks down an arm into an outer tank, potentially providing sufficient torque through leverage.

I have a third concept where a string of weights are supported by a track curving in three dimensions. A vertical portion of the track is meant to provide sufficient force to pull the rising weights upward. I estimate that 75% of their weight is supported, while only 63% additional weights are required (the additional weights being also 75% lighter). Of course this one must be popular at the patent office.

I have a fourth concept I call a Motive Mass Machine, which makes use of see-saws operated by tracked "difference weights". Experimentation seemed to indicate that provided appropriate disambiguation techniques are used (i.e. a track that curves or slants upward to allow the weight to fall the full distance once pulled half way) the devices could activate one another in self-reactivating chain-reaction.

I have a fifth concept I thought of today, where spherical weights slide one by one onto a lever. The leverage force may be sufficient to turn the chambered feed wheel, since the weight of the longer arm of the lever can be altered to equal approximately the weight of the chambered weights. Thus the leverage force of one weight contributes to pushing a non-leveraged weight of equal size a short distance. Ramps allow the weights to move significant horizontal distances with minimal loss of falling strength.

I don't mean to assault anyone's sensibilities. Certainly it isn't worth looking at perpetual motion concepts unless you are either A. Amused by them or B. Take them seriously.

My main perpetual motion machine page can be found at:

FIVE PERPETUAL MOTION CONCEPTS BY NATHAN COPPEDGE
TBM
QUOTE (Precursor562+Aug 13 2006, 09:39 PM)
Is that all you have to say to that?  Weak, real weak.

Weak? Ha! and you are championing perpetual motion machines! That's laughable!

Until you can bring forward a working model to prove the vast majority of the scientific community wrong, as thousands of people have tried and failed to do, its not worth debating as serious science! An interesting topic for discussion, okay!

PMs are on par with the theory's of flat earth, astrology, the lock ness monster, sasquatch, the tooth fairy, Santa (sorry kids!) and the Easter bunny... and has less crediability.

At least Nessi, Big Foot and the supernatural don't run counter to very well know and substantiated physical laws like PMs do!

From the standpoint of the universe being a PM! It does no good to have a PM that cannot output more energy them input in to the system! And if the universe is closed? then what? it all goes away and it's not a PM, just a very long running non-perpetual motion machine! So you cannot even say the universe is a PM until that question is answered with some certainty!

TBM
B_Sharp
QUOTE (NCoppedge+Aug 13 2006, 07:06 PM)
I'm just looking for a few people to visit my website. You don't have to believe in perpetual motion.

Perpetual Motion

QUOTE
Continuous Motion Concept Using Repeated Leverage Force

SUMMARY

A system in which a chambered wheel carries spherical weights upward onto a ramp feeding a lever. The lever carries a single ball weight downward some degrees, using that weight towards leverage to cycle the wheel. Since the lever is weighed carefully to approximately equal the weight of the chambered weights, the leverage force of one weight may be sufficient to move the wheel the smaller distance necessary to cycle the weights.

Nature is precise. Please define the highlighted phrases in precise MATHMATICAL terms.

Answer the following please:

some degrees Is that 0.01 or 0.1 or 10 or 30 degrees??
weighed carefully Is "carefully" 0.5% or 2% or 10%??
approximately equal Is "approximately" a 100% or 99.9% or 99% or 97% ??
may be sufficient Is "sufficient" a 100% or 99.9% or 99% or 97% ??
smaller distance Is "smaller" 0.01% or 0.02% or 0.05% less??

© B_Sharp
ler177
QUOTE (Precursor562+Aug 12 2006, 05:04 PM)
This is only the cycle between one motor and generator. There is still another generator. Since there is a drop of 3.4464 than we can take this 3.4464 from the other generator. Now the electricity has to pass through the switch first where there will be a 10% drop. So we will actually be taking 3.79104 volts. Since the output of the second generator is the same as the first (9.504 volts) than 9.504-3.79104=5.71296 volts. That is almost 6 volts extra to do whatever with.

Now the shaft will be turning faster than 1 turn per second and to do so will require more electricity put into the motor which will also give us more out. Lets say 10 rps (revolutions per second) than we multiply everything by ten. This will give us with 57.1296 volts in excess to do whatever with except that (lets say 10 instead of 9) has to go to keeping the unit cold for the 2G HTSC to actually work. This leaves us with just short of 50 volts to do whatever with. Also to that the shaft will be spinning at a few thousand rps not 10. This would mean that the output will be in the thousands.

You really should learn some science!
You are confusing voltage with power. Power, or wattage, in a DC circuit is the product of voltage times amperage (W=V*A). To describe the electricity coming out of a DC generator, you have to specify the amps (which represent the number of electrons) AND the volts (the 'pressure' of the electrons). Remember that a transformer can step-up voltage (say from 110V to about 2000V in a microwave oven transformer), but at the cost of decreasing the amperage proportionally. If you had a 1000 watt microwave, the current it would draw from the socket is about 9 amps. The product of 9 (amps) * 110 (volts) is about 1000 watts (the total amount of power it draws.) After the current is stepped up in the transformer, it will be about 2000V but .5A. The product of 2000 * .5 is still 1000 (the proportion has stayed exactly the same.) The voltage used by the microwave is way higher than what was input, but total power out equals the power in (of course ignoring losses from hysteresis and circuitry heating).
If you got a multimeter and tested the 6V you say you got, you'll find that the amps (probably mA) are much less than the input. The excess power (W) you measure will not exceed the power in.
Skeptics of PM ARE open minded. They will gladly look at any working model you are able to build!
Of course science doesn't know everything; but what it does know shows that overunity in a closed system will never happen (if it did, that means it's was an OPEN system, with energy coming from somewhere). I'm sure the future holds some kind of limitless energy; but any usable form of energy will be unlimited in PRACTICE, but not PRINCIPLE i.e. the deuterium on earth could run out, but probably not while anyone cares.


I posted the following elsewhere, but it's just as pertinent here:
------------
QUOTE (Precursor562 @ Aug 11 2006, 10:33 PM)
First off energy is motion. Whether it be electrons moving through a wire, air molecules moving around, or the heat that keeps the molecules in motion. The heat or infrared radiation which is part of the electromagnetic spectrum consists of photons that are moving. The photons owe their energy level to their motion. Even at 0 K which is considered a state where all energy is absent, electrons will still move around nuclei and atoms will still vibrate.
-

Perpetual motion by that definition IS possible, but it's meaningless unless WORK is being done. WORK is a measure of how much energy is being expended over time. If you had a perfectly frictionless DC generator (not connected to anything) in a perfect vacuum, and you spun the shaft, of course it would spin around forever. But what use is that to anyone? As soon as a load is connected to the generator, even the tiniest LED, the rotor will start to slow down. It will eventually stop, and the light will go out.
An atom is another example of 'perpetual motion,' because the electrons swirl around forever and never slowdown. But that's because no energy is being extracted and no work is being done! If an orbiting electron loses energy to the surroundings (which it would have to to be used), it emits a photon and drops to a lower energy state. But once it reaches ground state, you can't take anymore away. (if all the electrons in a collection of atom are in ground state, you have a Bose-Einstein condensate)

Perpetual motion is all around us in a sense, but to be of any use at all something has to be running down, energy has to be flowing from a higher state to a lower state, from hot to cold (ending up with a useless luke-warm). When someone says that PM is impossible because it violates one of the laws of TD, they are talking about a closed system outputting more energy than input. They are not talking about swirling electrons, idealized rotors in a vacuum or some futuristic unlimited energy SOURCE. What they are talking about really is impossible, but those things in the last sentence are NOT.
---------------


Sorry for double-posting...
Precursor562
QUOTE
Power, or wattage, in a DC circuit is the product of voltage times amperage (W=V*A).


E=IR
In HTSC the resistance is extremely low. In fact they tested it and in a closed loop of HTSC when a magnet was passed through it producing a current they predicted it would cease in roughly 100,000 years. The smaller the resistance the higher the amperage has to be for the voltage to stay the same. In the case that there is absolutely no resistance than "I" becomes I=E/R where R=0 than E=any real number is divided by zero to give you I=infinity or limitless. So with the voltage at any amount in a resistance free circuit than there is no limit to the amount of current you can have.

So with P=IE "I" doesn't change in a series circuit but "E" does. Voltage drops throughout a series circuit as it moves across resistance or in this case work loads. So since "E" drops and "I" remains the same than "P" drops in accordance with "E". So to use "P" or "E" would be the same thing except that "E" is easier to work with.

QUOTE (->
QUOTE
Power, or wattage, in a DC circuit is the product of voltage times amperage (W=V*A).


E=IR
In HTSC the resistance is extremely low. In fact they tested it and in a closed loop of HTSC when a magnet was passed through it producing a current they predicted it would cease in roughly 100,000 years. The smaller the resistance the higher the amperage has to be for the voltage to stay the same. In the case that there is absolutely no resistance than "I" becomes I=E/R where R=0 than E=any real number is divided by zero to give you I=infinity or limitless. So with the voltage at any amount in a resistance free circuit than there is no limit to the amount of current you can have.

So with P=IE "I" doesn't change in a series circuit but "E" does. Voltage drops throughout a series circuit as it moves across resistance or in this case work loads. So since "E" drops and "I" remains the same than "P" drops in accordance with "E". So to use "P" or "E" would be the same thing except that "E" is easier to work with.

the deuterium on earth could run out


This shows your lack of scientific knowledge. Deuterium (an isotope of hydrogen used in the production of heavy water in nuclear power plants) can be and is produced. So is tritium (a radioactive isotope of hydrogen that decays into deuterium) which is something I get to work with occasionally as it is the active gas that cause phosphorous paint marking to glow. So since it is produced we can never really run out. We can make more.
limon
Some ballistic pendulums are constructed from polished and hardened steel cups and spheres. This should have a vastly different coefficient of friction than soft lead splintering wood, yet the results in the ballistic pendulum are exactly the same (easily over 90% loss of energy). Further: A puck (on a frictionless plane) with one unit of mass can be slid into another puck at rest with one; two; and three units of mass, and yet the same Velcro pad provides the exact quantity of friction (which turns to heat) to satisfy the energy formula. How can a Velcro pad (that is moving at the same speed) have a coefficient of friction of 50%, 60% and 75%? All this deception is used to protect a defective formula: 1/2mv².
There is an experiment that is the reversal of the ballistic pendulum that might prove the validity of this out of the box thinking (that the Law of Conservation of Energy is false). The reversal is the cylinder and spheres experiment that is simply a bolas through a diameter of a pipe: that is then wrapped and spun. As the bolas unwinds from the spinning pipe the pipe will stop spinning. Because the mass in motion has been reduced; the new velocity of the bolas weights can not satisfy both equations, either mv of 1/2mv² is false. Heat can no longer come to the rescue.
adoucette
Has there been a breakout at some large Mental Institute we are as yet unaware of?

I mean how else can one explain where have all these Tin Foil Hat wearing LOONS have come from?

Arthur

ler177
QUOTE (Precursor562+Aug 14 2006, 10:08 AM)

E=IR
In HTSC the resistance is extremely low.  In fact they tested it and in a closed loop of HTSC when a magnet was passed through it producing a current they predicted it would cease in roughly 100,000 years.  The smaller the resistance the higher the amperage has to be for the voltage to stay the same.  In the case that there is absolutely no resistance than "I" becomes I=E/R where R=0 than E=any real number is divided by zero to give you I=infinity or limitless.  So with the voltage at any amount in a resistance free circuit than there is no limit to the amount of current you can have. 

So with P=IE "I" doesn't change in a series circuit but "E" does.  Voltage drops throughout a series circuit as it moves across resistance or in this case work loads.  So since "E" drops and "I" remains the same than "P" drops in accordance with "E".  So to use "P" or "E" would be the same thing except that "E" is easier to work with.

Exactly! A closed system! If you connect the superconducting setup to an external load, it will run down!
If you had a superconducting generator, you would get a nearly 100% conversion rate of the motor's energy; that is all. When you put energy into a SC, the total power does not magically become infinite! The energy you put in is still there, swirling around forever until somebody uses it.
[I'm not sure how that works. Normally when you have division by zero (as in I=E/R) in physics, that represents an asymptote; a value that just cannot exist in the relevant system. When you plug in the full value of c in the function for relativistic mass increase, you get division by zero. It represents a real physical limit. But I do know you can't get free energy from a SC; that would have discovered decades ago by experimenters]

Are you saying that if you spin around a single generator, you get output A, but if you spin around two connected generators, you get 2*A with the same effort? Remember the pre-Galilean "fact" that big rocks fall faster than little rocks? So, what if you started tying smaller rocks together; would they start falling faster? It doesn't matter if you have one generator or a few connected together. To get output X needed to run the motor, you must supply an effort of X or more to get X out! SCs will not magically make that fact go away!

QUOTE
This shows your lack of scientific knowledge.  Deuterium (an isotope of hydrogen used in the production of heavy water in nuclear power plants) can be and is produced.  So is tritium (a radioactive isotope of hydrogen that decays into deuterium) which is something I get to work with occasionally as it is the active gas that cause phosphorous paint marking to glow.  So since it is produced we can never really run out.  We can make more.


I understand that. I was simplifying to make an example. We could make more, but only so much more with the resources in the earth/solar system/whatever; I was talking theoretically. A real energy source cannot be TRULY INFINITE, however much it seems so.

Thanks for the debate, but I think this (and the other) thread is becoming a spectacle. I think I'll leave while I can.
Remember, the laws of TD are correct until somebody (maybe you) builds a device to disprove them!
Limon
The cylinder and spheres experiment works as described, Arthur, all the motion is absorbed by the bolas weights. And it appears to me that mv is conserved. That means that 1/2mv² is not, to no ones surprise of course for there are a number of situations where 1/2mv² does not work. Now; one can not be sure if my evaluations (and Newton‘s mv) are correct since I am in your words a “Tin Foil Hat - Loon“. I was hoping for a non-Tin Foil Hat - Loon (like yourself) to repeat the experiment. The experiment can be built for about $25, and if Newton is correct it is worth (to the developing nation) about 5 Trillion dollars, that is t as in Tin.
Which step don’t you like? Four units of mass in motion give all that motion to one unit. The new velocity can not satisfy both equations. Arc velocity is equal to linear velocity. What portion of this experiment turns the experimenter into a lunatic?
Precursor562
QUOTE
Are you saying that if you spin around a single generator, you get output A, but if you spin around two connected generators, you get 2*A with the same effort? Remember the pre-Galilean "fact" that big rocks fall faster than little rocks?


Only in regular circumstances. A friction filled environment. Take those two rocks of different size and drop them in a vacuum. They will fall together at the same rate (9.81m/s^2) the acceleration rate of gravity.

No you wouldn't get 2*A with the same effort but you wouldn't need twice the effort either. In a normal environment with normal motors and generators to do such a thing wouldn't work. Although you double the output by the generators you double the work load the motor has to do and therefore the motor requires twice the energy to do the work. The energy being electricity and the work load being the axle's (in the motor and generators) resistance to move and keep on moving (spinning). The idea is to find out what creates this resistance and remove them. Such a feat is now possible with today's technology.....

QUOTE (->
QUOTE
Are you saying that if you spin around a single generator, you get output A, but if you spin around two connected generators, you get 2*A with the same effort? Remember the pre-Galilean "fact" that big rocks fall faster than little rocks?


Only in regular circumstances. A friction filled environment. Take those two rocks of different size and drop them in a vacuum. They will fall together at the same rate (9.81m/s^2) the acceleration rate of gravity.

No you wouldn't get 2*A with the same effort but you wouldn't need twice the effort either. In a normal environment with normal motors and generators to do such a thing wouldn't work. Although you double the output by the generators you double the work load the motor has to do and therefore the motor requires twice the energy to do the work. The energy being electricity and the work load being the axle's (in the motor and generators) resistance to move and keep on moving (spinning). The idea is to find out what creates this resistance and remove them. Such a feat is now possible with today's technology.....

But I do know you can't get free energy from a SC; that would have discovered decades ago by experimenters


.....technology that didn't even exist ten years ago little alone decades ago.

Do you really think that wires carry electrons from a high electron source (like a battery) and that's it? No they carry electrons back to the other side of the battery which lacks in electrons. In the case of a generator you don't have chemicals but magnetism instead. Such magnetism puts "pressure" upon the electrons in the wire causing them to move. For every electron that leaves the generator there is one that is entering from the other terminal. If the wire has no resistance than such "pressure" doesn't exist and so the electrons move freely. Work loads are simply resistances put in place but they don't cause electrons to disappear. What is sent out also returns. Such resistances would only hinder the electrons in the wire and would have no affect on the axle spinning inside. This would merely limit the amount of load that the generator is capable of powering. Something that can be increased by increasing the speed of the axle or the strength of the permanent magnets on the axle or increasing the number of coils in the generator.

There is a reason why plugs have two electrodes and not just one. For every electron to leave one has to return. If this doesn't happen then you don't have electron flow and therefore no electric current.


QUOTE
Exactly! A closed system!


Every system is "closed" in that there is always a return and always a path for the electrons to move through. Where current is the quantity of electrons passing a single point of wire in a second. Such doesn't change. In a parallel circuit the amperage becomes divided amongst the paths but as soon as those paths come back together you end up with the same amperage you gave off. Even in a combination of SC and PC the one line sent out and the one line coming back after all branches have come together will have the same amperage. The only way you can have such power loss is if there were no return line but that would leave you with no current whatsoever. Even then it wouldn't hinder the axle any.
B_Sharp
The only Prepetual Motion is that the machine ideas are always described with words only. In perpetuity ... because words are ambiguous where one avoids the pain of reality. It is always words like "some" or "approximately" but never actual numerics like 99 or 99.5 or 001.

PERPETUAL MOTION = AMBIGUOUS WORDS

Yep the only true Perpetual Motion Machine are non-math word descriptions ... blah, blah, blah etc. wink.gif
Limon
Mr. Sharp; I have a data book half full of data from cylinder and spheres machines. As near as I can tell they produce over 300% the original energy. All you need is a video camera, spheres from a science catalog and pvc pipe. Place a bola through a diameter of a pipe, wrap the pipe with the bola, spin the system and video tape it. As the bola unwinds from the pipe the pipe stops. A four to one mass ratio, pipe to bola works well. These are not words, these are real machines.
airlinemusic
I made a search for zero point radiation and found this thread.

It is related to perpetual motion in that there are proposed uses for
H2 <=> 2H process, He , Nobel gases, diatomic gases, isotopes and the
like that defy the physics energy equation.

More energy is absorbed from the electron - atom local environment
from zpr of unknown material than commonly known.


Thats all I've heard.

The perpetual is the making of sealed exhaust-less engines giving in to
wear-out of parts for failure and engine replacement.


This development will not be funded by oil companies, banks and the like
just as Edison had huge investments in DC equipment and would not back
Tesla's AC power.

This link was posted at start

The Tesla Tower must have been 10cps or 12cps due to it size but see it is
just a configuration study.














Physfan
QUOTE
That no actual perpetual motion machine has been commercialized (with the possible exception of future fusion stations) is proof at least that people are resistant to the idea.


It is proof that it is impossible, nothing else!

QUOTE (->
QUOTE
That no actual perpetual motion machine has been commercialized (with the possible exception of future fusion stations) is proof at least that people are resistant to the idea.


It is proof that it is impossible, nothing else!

Has there been a breakout at some large Mental Institute we are as yet unaware of?

I mean how else can one explain where have all these Tin Foil Hat wearing LOONS have come from?

Arthur


I scanned this looking for a voice of reason and I found you, Arthur! Good work.

Physfan
Limon
Concise statement of claims for an energy producing machine

Objects can be released from circular motion, when they are released they travel tangent to the circle with linear motion that has equal displacement to the previous arc motion. The circular interaction of arc motion in ballistic pendulums conserves linear motion.

The experiment seeks to prove that arc motion (in meters per sec) and tangent linear motion are the same and should be covered under the same Laws of Physics (Newton’s Three Laws of Motion; which predicts momentum conservation) and that both should be conserved.

The experiment; A spinning cylinder with spheres embedded at 180° is released to allow the spheres to feed out on the end of tethers. As the spheres feed out they stop the rotation of the cylinder. At this point all the arc motion (tangent linear motion) is held by the spheres. If arc motion is conserved the spheres must be moving faster by a proportion roughly equal to the total mass (spheres and cylinder) divided by the mass of the spheres. If this proportion of motion increase holds, the energy increases.

Cylinder: 364g: 5 inch O.D. 4.5 inch I.D. PVC pipe coupler, smaller 4 inch I.D. 4.5 inch O.D PVC pipe to seat spheres, 40g.

Spheres: 67g each, 1 inch dia. Steel

Or; another experiment

Disk: 284g, ½ inch HDPE 7 in dia.

Pucks: 32.3g each, standard 2.75 inch air pucks

The motion transfer to the spheres in the first experiment and to the pucks in the second experiment has been confirmed by other scientists. The motion of a large mass has been given to a smaller mass.
boneheaded
Nathan
Your web page is fun.
It is good to see that you are trying to use your own mind to solve or explore possibilities.
I looked at one of your designs and it looked as if it could have some promise.

QUOTE
I have a third concept where a string of weights are supported by a track curving in three dimensions. A vertical portion of the track is meant to provide sufficient force to pull the rising weights upward. I estimate that 75% of their weight is supported, while only 63% additional weights are required (the additional weights being also 75% lighter). Of course this one must be popular at the patent office.


If you look at your proposed system, it indeed would turn clockwise rather than counter clockwise as you suggest.
You can see that more weights are on the right descending side. They are also equal in amount if you draw a square around the seven weights that are actually doing work on the right. They match seven on the left going up.
The other thing I noticed was if it indeed did rotate counter clockwise, the friction of the balls on the right will slow the motion enough to make the whole process in equilibrium.
Thanks for the concept and should you wish to have your ideas looked at more, I can give you a web site that you may enjoy.
Boneheaded
Benny
Are you referring to this one: http://www.nathancoppedge.com/PerpetualMot...ightMachine.jpg?

It is perfectly balanced and will go nowhere on its' own. Due to the slope on the curving side the increase in weight is exactly offset by a decrease in the effect of gravity. Let me illustrate using a simple case:

Our string of weights (or chain, heavy rope, etc.) follows a track that is the shape of a right triangle, horizontal side is length sqrt(2) = 1.888..., vertical side is length 1, and the sloped side is length 2 and the slope is 30 degrees off horizontal and 60 degrees off vertical. The horizontal side is, well, horizontal with no gravitational change and has no effect on the system. The vertical side is of length 1 and weight 1 with gravity pulling straight down creating a downward force of 1*1G on this side of the machine. The sloped side is of length and weight 2, but is on a slope, decreasing the effects of gravity by cos(60) = sin(30) = 0.5, so the sloped side pulls down with 2*0.5G force. 1*1G - 2*0.5G = 1G - 1G = 0. 0 Net force on the system.

This same analysis applies to NCoppedge's machine and, though the actual math is complicated by the constantly changing slope, the end result is the same.



His water-wheel is illustrated in a state that is impossible to achieve during actual use and doesn't work anyway. His buoy systems will not work because the effort needed to insert the buoy into the bottom of the tank is exactly the effort returned by the buoy rising through the tank. His lever/see-saw/catapult designs are generally incomprehensible to me, but do not work because in a gravitational field there is no increase in energy over any closed path.
boneheaded
QUOTE (Benny+Oct 22 2006, 06:30 PM)
Are you referring to this one: http://www.nathancoppedge.com/PerpetualMot...ightMachine.jpg?

It is perfectly balanced and will go nowhere on its' own. Due to the slope on the curving side the increase in weight is exactly offset by a decrease in the effect of gravity. Let me illustrate using a simple case:

Our string of weights (or chain, heavy rope, etc.) follows a track that is the shape of a right triangle, horizontal side is length sqrt(2) = 1.888..., vertical side is length 1, and the sloped side is length 2 and the slope is 30 degrees off horizontal and 60 degrees off vertical. The horizontal side is, well, horizontal with no gravitational change and has no effect on the system. The vertical side is of length 1 and weight 1 with gravity pulling straight down creating a downward force of 1*1G on this side of the machine. The sloped side is of length and weight 2, but is on a slope, decreasing the effects of gravity by cos(60) = sin(30) = 0.5, so the sloped side pulls down with 2*0.5G force. 1*1G - 2*0.5G = 1G - 1G = 0. 0 Net force on the system.

This same analysis applies to NCoppedge's machine and, though the actual math is complicated by the constantly changing slope, the end result is the same.



His water-wheel is illustrated in a state that is impossible to achieve during actual use and doesn't work anyway. His buoy systems will not work because the effort needed to insert the buoy into the bottom of the tank is exactly the effort returned by the buoy rising through the tank. His lever/see-saw/catapult designs are generally incomprehensible to me, but do not work because in a gravitational field there is no increase in energy over any closed path.

Yes that is what I was referring to.
The basic idea is no different than if it was a simple circle.
The system is in equilibrium and if it was a circle instead of a
D shape, it would actually run longer. smile.gif
Benny
I'm confused, if you understand that the design is in gravitational equilibrium and cannot work, even in a frictionless system, why did you claim that "it indeed would turn clockwise rather than counter clockwise as you suggest."?
boneheaded
Benny
You are correct, I did say it would turn cw.
I did not actually investigate that it would not work until later.
I could not see it working ccw, and I had to look closely to see it also would not work cw.
Sorry for the confusion.
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