Consider the ball of mass m = 0.3 kg dropped from a height ho that is illustrated in the figure. The speed of the ball at the instant of impact is V₁ = 4.72 m/s. After hitting the floor, the ball bounces back and reaches a height hз. If the speed of the ball immediately after the impact is V2 = 3.94 m/s and the duration of contact between the ball and the floor is At 0.01 s, determine: = (a) The initial height, ho, of the ball (b) The height, h3, of the ball at point (3) (c) The momentum, p1, of the ball immediately before the impact ho h3 (d) The momentum, p2, of the ball immediately after the impact (e) The change in momentum, Ap, of the ball during the impact (f) The magnitude of force, F, exerted by the floor on the ball during the impact

Consider the ball of mass m = 0.3 kg dropped from a height ho that is illustrated in the figure. The speed of the ball at the instant of impact is V₁ = 4.72 m/s. After hitting the floor, the ball bounces back and reaches a height hз. If the speed of the ball immediately after the impact is V2 = 3.94 m/s and the duration of contact between the ball and the floor is At 0.01 s, determine: = (a) The initial height, ho, of the ball (b) The height, h3, of the ball at point (3) (c) The momentum, p1, of the ball immediately before the impact ho h3 (d) The momentum, p2, of the ball immediately after the impact (e) The change in momentum, Ap, of the ball during the impact (f) The magnitude of force, F, exerted by the floor on the ball during the impact