A ball of mass of 150g and velocity 12 m/s coming towards a batsman is hit by him with a force in such a way that the ball moves with velocity 20 m/s in the direction opposite to its original one. The time of contact between the ball and the bat is 0.01 s. Then the force applied on it by the batsman i s .....

A ball of mass of 150g and velocity 12 m/s coming towards a batsman is

1.	A ball of mass of 150g and velocity 12 m/s coming towards a batsman is hit by him with a force in such a way that the ball moves with velocity 20 m/s in the direction opposite to its original one. The time of contact between the ball and the bat is 0.01 s. Then the force applied on it by the batsman i s .....
Answer» 120 n 480 n 240 n 680 n SOLUTION :480 N