Question

A bullet of mass 10 gm is fired from a gun of mass
1 kg. If the recoil velocity is 5 m/s, the velocity of
the muzzle is
(a) 0.05 m/s (b) 5 m/s
(c) 50 m/s (d) 500 m/s

Answer 1

Let the recoil velocity of gun be V .Mass of gun Mgun = 5.0 kg Mass of bullet Mbullet = 0.01 kg Velocity of bullet Vbullet = 250 m/s Initial momentum ..........✌️✌️