D A person holding a rifle mass of person and rifle together

Last updated: 6/8/2023

D A person holding a rifle mass of person and rifle together is 100 kg stands on a smooth surface and fires 10 shots horizontally in 5 s Each bullet has a mass of 10 g with a muzzle velocity of 800 ms 1 The final velocity acquired by the person and the average force exerted on the person are 2 0 08 m s 1 16 N 4 1 6 m s 1 16 N 1 1 6 m s 1 8 N 31 08 m s 1 16 N