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2024-02-04 16:33:47 UTC - HELPFUL

Rated by Participant: DF0847F42A1F0DB2E6E86B86477A4C65D4F36A93CF5D1331312C00E251D18B12
Participant Details

Original Note:

Cars can never be powered this way. It is a matter of symmetry, as two static magnets will have an equal pull in both directions. This video is done with a toy car that is powered by being retracted. https://physics.stackexchange.com/questions/17177/why-doesnt-this-perpetual-motion-machine-using-magnets-work#17179

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All Information

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