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April 23, 2014

April 23, 2014

Posted by **Lauren** on Monday, July 2, 2012 at 12:52pm.

- Physics -
**ajayb**, Monday, July 2, 2012 at 2:20pmWork required = Gain in PE

= m*g*h

= 1460*9.8*14Sin12.5 J

(h-vertical height gained)

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