A 0.20 kg ball is pitched toa batter at 30 m/s and then hit back to the batter at 20 m/s. If the bat is in contact with the ball for 0.025 seconds;

A 0.20 kg ball is pitched toa batter at 30 m/s and then hit back to the batter at 20 m/s. If the bat is in contact with the ball for 0.025 seconds; a. What force was exerted by the bag on the ball? B. How does this compare with the force of the ball on the bat?