Illustration 8 A gun is mounted on a stationary rail road

Last updated: 6/2/2023

Illustration 8 A gun is mounted on a stationary rail road car The mass of the car the gun the shells and the operator is 50 m where m is the mass of one shell Two shells are fired one after the other along same horizontal line in same direction If the muzzle velocity velocity with respect to gun of the shells is 200 m s then find the speed of the car after second shot