A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg

Question

A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun.

Options:

A . 2

B . 0.1

C . 4

D . 0.05

Answer: Option D

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