## Question:

The baseball has a horizontal speed ${ v }_{ 1 }$ when it is struck by the bat B. If it then travels away at an angle θ from the horizontal and reaches a maximum height h, measured from the height of the bat, determine the magnitude of the net impulse of the bat on the ball.The ball has a mass M. Neglect the weight of the ball during the time the bat strikes the ball. Given: M = 0.4 kg , ${ v }_{ 1 }$ = 35 m/s , h = 50 m , θ = 60 deg , g = ${ 9.81 m/s }^{ 2 }$