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March 28, 2015

Homework Help: physics

Posted by marie on Wednesday, October 10, 2012 at 7:09pm.

A small ball of mass 2.00 kilograms is moving at a velocity 1.50 meters/second. It hits a larger, stationary ball of mass 5.00 kilograms. What is the kinetic energy of the system after the collision if the collision is elastic?

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