Can Magnetic Forces Create Perpetual Motion in a Vacuum?

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If you have a specific question about a specific concept or aspect of the physics behind why PPM is impossible, please post it in a new thread in a more appropriate forum.
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Jacen
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*Please note that I can only follow concepts, the actual mathematics confuse me terribly.

Is it possible to create perpetual motion if the following circumstances are given:

An enclosed space with one three stationary magnets, one on top, bottom, and one connecting the two centers. The environment is a vacuum.

The longitudinal magnet is a spiral, made from attached magnets so that there a series of alternating poles all along its length. A free moving magnet, fit to oppose the top, bottom, and central magnets is placed in the spiral groove.

Would the moving magnet, when dropped from the top of the spiral, fall without friction to the bottom of the arrangement, then be forced back up again because of the opposing magnetic forces and then repeat?

If this sounds confusing please ask some questions so I can try to clarify.
 
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  • #2
Jacen said:
Is it possible to create perpetual motion...

In a word, NO.
 
  • #3
Welcome to the PF, Jacen. Here are some prior threads where the impossibility of PPM machines has been described. Hope they help you understand why they are impossible, and honestly not worth you spending many brain cycles on. Focus on the real stuff, and you will be using your time much more wisely.

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Related to Can Magnetic Forces Create Perpetual Motion in a Vacuum?

What is a magnetic engine/generator?

A magnetic engine/generator is a device that uses the force of magnets to produce mechanical energy, which can then be converted into electrical energy.

How does a magnetic engine/generator work?

A magnetic engine/generator works by utilizing the principle of electromagnetic induction, in which a changing magnetic field induces an electric current in a conductor. The engine/generator typically consists of a rotor with permanent magnets and a stator with copper coils. As the rotor spins, the magnets create a changing magnetic field that induces a current in the coils, generating electricity.

What are the advantages of using a magnetic engine/generator?

One of the main advantages of a magnetic engine/generator is that it does not require any external fuel source, making it a renewable and sustainable source of energy. It also produces very little pollution and has a longer lifespan compared to traditional engines/generators.

What are the limitations of a magnetic engine/generator?

One limitation of a magnetic engine/generator is that it is currently not as efficient as other types of engines/generators in converting mechanical energy into electrical energy. It also requires a constant and consistent rotation to generate electricity, which may not always be possible in certain applications.

Can a magnetic engine/generator power an entire household?

It is possible for a magnetic engine/generator to power an entire household, depending on the size and capacity of the device. However, it may not be able to provide enough energy for high-demand appliances such as air conditioners or electric stoves. It is often used as a supplemental source of energy in conjunction with other power sources.

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