(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A branch falls from the top of a 95.0 m tall redwood tree, starting from rest. How fast is it moving when it reaches the ground?

2. Relevant equations

Total work = [itex]\Delta K[/itex]

3. The attempt at a solution

I have no idea how to do this problem.

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# Homework Help: Work energy theorem for falling object

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