Sunday, August 14, 2011

A gun shoots an 8.0 gm bullet into the 2.0 kg wooden block of ballistic pendulum. The block and bullet then ri

a gun shoots an 8.0 gm bullet into the 2.0 kg wooden block of ballistic pendulum. The block and bullet then rise to a height of 65 mm. determine the velocity of the bullet fired by the gun.

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