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/sci/ - Science & Math

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1817284 No.1817284 [Reply] [Original]

Magnetic Motor
http://www.youtube.com/watch?v=hkgyY47duCM

Skip to 4:50 for infinite energy!

>> No.1817292

Why won't this work /sci/? if scaled up to a much bigger size?

>> No.1817307

With my simple Physics knowledge, I would assume that there would not be enough force from the magnetic field to spin that in a generator. The friction within the generator would be too much..

Oh and it doesn't stay in place, it wobbles. That would probably be super dangerous at with heavy stuff and high RPMs if you did happen to make one.

>> No.1817326

EVEN IF you were to find some that gives "infinite energy" it would never be "infinite" because of entropy.
Stop thinking about infinite energy. Entropy > you and your ideas

>> No.1817379

>>1817307

The idea could still be utilized and issues fixed in the future maybe?

>> No.1817461

would THIS have any practical applications?
http://www.youtube.com/watch?v=wB9trhNH7PY&NR=1

>> No.1817468

>>1817461
This is similar to how hi-speed trains in Japan work.