Tuesday
July 29, 2014

Homework Help: Physics

Posted by Stevie on Monday, March 15, 2010 at 5:39pm.

After a tornado, a 0.55g straw was found embedded 2.3cm into the trunk of a tree. if the average force excerted on the straw by the tree was 65N, what was the speed of the straw when it hit the tree?

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