A bullet of mass 10 g is fired from a gun of mass 1 kg with recoil velocity of gun = 5 m/s. The muzzle velocity will be
A. 30 km/min
B. 60 km/min
C. 30 m/s
D. 500 m/s
Answer:D
A bullet of mass 10 g is fired from a gun of mass 1 kg with recoil velocity of gun = 5 m/s. The muzzle velocity will be
A. 30 km/min B. 60 km/min C. 30 m/s D. 500 m/s