Question

A bullet of mass 10 gram travelling horizontally with a velocity of 150 M second -1 Strikers a stationary wooden block and comes to rest in 0.03 second calculate the distance of penetration of the bullet into the block also calculate the magnitude of the force exerted by the wooden block on the bullet

Answer 1

Here's the solution. I hope it may help you..

Answer 2

ur answer is attached.......