2 A person holding a rifle mass of person and rifle toge is

Last updated: 6/5/2023

2 A person holding a rifle mass of person and rifle toge is 100 kg stands on a smooth surface and fires 10 horizontally in 5 s Each bullet has a mass of 10 muzzle velocity of 800 ms The final velocity ac by the person and the average force exerted on the 8 V are a 0 08 ms 16 N 1 c 1 6 ms 16 N b 0 8 ms 8 N d 1 6 ms 8 N