Question 7
A cricket ball of mass 0.15 kg is moving at a speed of 30 m/s.
The diagram shows a batsman holding a bat stationary as the ball hits the bat and bounces back at the same speed in the opposite direction.
The ball is in contact with the bat for $1.0 \times 10^{-3}$ s.
The table shows the change in momentum of the ball and the magnitude of the force applied to the ball.
Which row is correct?
The diagram shows a batsman holding a bat stationary as the ball hits the bat and bounces back at the same speed in the opposite direction.
The ball is in contact with the bat for $1.0 \times 10^{-3}$ s.
The table shows the change in momentum of the ball and the magnitude of the force applied to the ball.
Which row is correct?
