The figure shown below shows an estimated force-time graph for a cricket ball of mass 10 kg struck by a bat. If the initial velocity of the ball is 30 m/s, then determine (i) impulse delivered to the ball (ii) final speed of the ball (iii) force exerted on the ball. Force (N) 1,500 1,000 - Z 500 X Y + 0 1 2 3 4 Time (s)→ Assume that force applied by bat is in the same direction as that of initial velocity.
