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July 13, 2014

Homework Help: Physics

Posted by Aria on Friday, June 22, 2012 at 6:21pm.

A 0.22 calibre rifle shoots a bullet of mass 1.8 g with a muzzle velocity of 500 m/s. If the barrel is 25 cm long, what is the average force exerted on the bullet while it is in the barrel?

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