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Magnetic force is the key simple but no has done it magnetic force repels to create rotation if applied right the force could be harnessed to create rotation this constant frictionless rotation could be used with simple coils for electricity. This would be perpetual motion no outside energy required its like using gravity
minimal outside or no outside help would be required. Give me ideas if you think your smart?

2006-12-04 20:20:27 · 8 answers · asked by Anonymous in Science & Mathematics Physics

8 answers

perpetual motion machines my magnetism even in a frictionless vacuum region will not work.

first of all, energy is lost due to hysteresis. no need to concern about heat losses from friction.

and because of lenz's law, any work you try to extract from the machine will lead to the slowdown of the machine because the magnet opposes its own movement.

perpetual machines dont work because there is a concept known as entropy, which is listed in the laws of thermodynamics. as long as these laws stand, perpetual machines exist only in the universe of the mind.

2006-12-04 20:50:05 · answer #1 · answered by Anonymous · 0 0

Perpetual motion machines cannot exist in anything other than a frictionless environment, even then onece you try to draw energy from them they come to a stop. Bodies moving throgh air have air drag - consider why magnetic levitation trains have a top speed. Even in outer space where there is no atmosphere there is radiation and particles which tend to slow objects down.
I woudl challenge your assumption that "magnets could be applied right" this woul dmean moving the magnets, or current through the coils. Doing so will take energy and if you work throughh the equations or do the experiments you never get a net release of energy. You all always limited by the1st law of Thermodynamics - the conservation of energy.
For a sobering read on Perpetual Motion machines, read on Eric Laithwaite the inventor of the Linear Induction motor who believed you could create a perpetual motion machine from gyroscopes. He never succeeeded and destroyed his excellent reputation at the same time. He would surely have understood the feasibility of what you are suggesting but rejected electrmagnets in his search for perpetual motion.

2006-12-05 04:33:42 · answer #2 · answered by Chris C 2 · 1 0

I'm sure a lot of the scientific world has concentrated on magnetism as the way towards perpetual motion. However, if you believe you've finally come up with a model that would work, then you shouldn't be sharing the idea here - you should be patenting the technology.

2006-12-05 04:30:18 · answer #3 · answered by carokokos 3 · 0 1

You are close, but I am not going to give you the answer so you can make your fortune! I will give you a clue though...Try combining magnetic force with gravity and simple harmonic motion! No, I don't think I am smart, I have known the secret forever!!

2006-12-05 04:40:04 · answer #4 · answered by Mez 6 · 0 0

Hello - I'm afraid you don't have the answer, as you will see from the responses you are getting to your other question you've just posted along exactly the same lines.

I don't pretend to be smart - it's just that you are missing a few critical points here, such as the energy required for motive force and friction losses.

2006-12-05 04:32:47 · answer #5 · answered by the_lipsiot 7 · 1 0

Build your working model.

I'll be looking for you to pick up your prize in Stockholm next year.

2006-12-05 05:26:35 · answer #6 · answered by Holden 5 · 0 0

a clock/watch. and not the digitals.

2006-12-05 04:28:56 · answer #7 · answered by no worries 4 · 0 1

its impossible to have pmm1

2006-12-05 05:11:16 · answer #8 · answered by KAUSH 2 · 0 0

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