Added: 2 years ago
From: overunitydotcom
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  • The gravitational field is a conservative field of 'force', meaning that you can never get out more energy from falling weights than you put in to lift them (no matter how clever the arrangement of cams, guides, etc.) Add friction and the result is even more disappointing. We look at water wheels and think what a great source of energy gravity is,.. not realizing that the real source of the energy is the sun.

  • hmm, a great video, .. it really is hard to do a perpetual motion stuff machine.. but hey, it doesn't mean we should stop trying.. if usa is trying to win the "war" against poverty by creating more poverty i think this perpetual motion doesn't sound so crazy in comparison with the previous goals that are supposed to be great:))

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