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October 25, 2014

Homework Help: Physics

Posted by Jason on Monday, August 6, 2012 at 8:34pm.

A block of mass m 1 sits at rest on a table over a hole in the table. From below the table, a
bullet of mass m 2 is fired vertically upwards into the block. The bullet imbeds itself in the block.
The block and bullet rise to a maximum height h. What is the bullets initial speed? Answer in
terms of m 1, m 2, h, and g.

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