A bullet of mass 20 g is fired horizontally with a velocity of 300 m/s, from a gun carried in a carriage; which together with the gun has mass of 100 kg. The resistance to sliding of the carriage over the ice on which it rests is 20 N. Find (a) velocity, with which the gun will recoil, (b) distance, in which it comes to rest, and (c) time taken to do so.

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a Here m1 mass of bullet 20g 002kg m2 mass of gun 100002 9998kg recoil velocity of gun v2 v1ve... View the full answer