V3 4 N3P 32 A machine gun of mass 10kg fires 10gm bullets at

Last updated: 6/24/2023

V3 4 N3P 32 A machine gun of mass 10kg fires 10gm bullets at the rate of two every second Each bullet comes out with a vel ocity of 200 m s The velocity of recoil of the gun at the end of the fourth second after firing starts is 1 1 6 m s 2 0 8 m s 3 3 2 m s 4 2 0 m s