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July 30, 2014

July 30, 2014

Posted by **Amy** on Saturday, November 13, 2010 at 9:14am.

- AP Physics -
**bobpursley**, Saturday, November 13, 2010 at 9:27amWhat is mgh? Answer: 60*9.8*2860sin14.1

Question you need to answer: Work is defined as force.distance, where the dot means cosine of the angle between force and distance. Exactly how does that apply here? Hint: draw the diagram.

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