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March 29, 2015

Homework Help: Phyiscs

Posted by noname on Sunday, November 25, 2012 at 5:20pm.

A 5.00g lead bullet is fired into a wooden fence post. The initial speed of the bullet is 250m/s, and when it comes to rest, half its kinetic energy goes into heating bullet. How much does the bullet's temperature increase?

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