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July 26, 2014

Homework Help: Physics

Posted by Lony on Monday, July 19, 2010 at 5:45am.

A 15-g bullet is fired horizontally into a 3.000-kg block of wood suspended by a long cord. The bullet sticks in the block. Compute the speed of the bullet if the impact causes the block to swing 10 cm above its initial level.

Initial Velocity of bullet=19.1m/s

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