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A 20 kg cannonball is fired from a 2.4 x 103 kg. If the cannon recoils with a velocity of 3.5 m/s backwards, what is the velocity of the cannonball?
Nov 23, 2011

Answers

bobpursley
20*V-2.4E3*3.5=0
solve for V
Nov 23, 2011

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