Peter who is on a moving trolley throws a ball to John (who is stationary) as shown in Fig. Q2a. The trolley is moving at a constant speed of 3.0 m/s to the right. If the ball leaves the boy with a velocity of 4.2 m/s with the angle, 4.2 m/s A 20 3.0 m/s B X m Fig. Q2(a) (i) If John is to catch the ball, find the time taken for the ball to reach John. (5 marks) (ii) Find the distance, X m, between Peter and John at the start of the motion, when the ball leaves Peter. (5 marks) (iii) Find the position of Peter from John when the ball reach John.