Monday, August 15, 2011
Center of m question?
The USS Montana is a mive battleship with a weight of 136,634,000 lb. It has twelve 16-inch guns, which are capable of firing 2700-lb projectiles at a speed of 2300 ft/s. If the battleship fires three of these guns (in the same direction), what is the recoil of the velocity of the ship?
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