Saturday
November 29, 2014

Homework Help: Physics

Posted by Kellie on Sunday, October 16, 2011 at 5:46pm.

Find the linear momentum and kinetic energy of a bullet of mass 4.80e-2 kg moving at a speed of 320 m/s.

I found the linear momentum to be 15.36 by doing m*v but I can't figure out the kinetic energy.

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