A shot moving with a velocity 140 ms^(-1) collides a wooden block and comes to rest in it. If mass of the block is 13 times the mass of the shot, velocity of the block is

A shot moving with a velocity 140 ms^(-1) collides a wooden block and

1.	A shot moving with a velocity 140 ms^(-1) collides a wooden block and comes to rest in it. If mass of the block is 13 times the mass of the shot, velocity of the block is
Answer» `4 MS^(-1)` `10 ms^(-1)` `4 ms^(-1)` `2.5 ms^(-1)` Answer :B