A machine gun has a mass 5 kg. It fires 50 gm bullets at the rate of 30 bullets per minute at a speed of 400 m/s. What force is required to keep the gun in position.

A machine gun has a mass 5 kg. It fires 50 gm bullets at the rate of 3

1.	A machine gun has a mass 5 kg. It fires 50 gm bullets at the rate of 30 bullets per minute at a speed of 400 m/s. What force is required to keep the gun in position.
Answer» 15N 10N 20N 25N Answer :B

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A machine gun has a mass 5 kg. It fires 50 gm bullets at the rate of 30 bullets per minute at a speed of 400 m/s. What force is required to keep the gun in position.

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