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Gravity Challenge

June 9 2012 at 9:56 AM

Gravity Challenge: to mount up or not?

[linked image]

This special water wheel is put into a water channel with a light declivity.

Gravity forces the wheel downhill, but the water flow forces the counter.
[linked image]

The wheel ups or go down the channel?

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Response TitleAuthorDate
 Re: Gravity ChallengejaquecustoJun 10, 2012, 12:15 PM
 Re: Gravity ChallengeAAFJun 16, 2012, 12:31 AM