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March 29, 2015

Homework Help: Physics

Posted by joe on Monday, April 18, 2011 at 10:09pm.

a man jumps off a bridge to see how high it is. he measures his time of descent. he is in the air for 3.0 s before splashing into the water below.
a. How high is the bridge above the water?
b. How fast is the man going as he hits the water?

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