As shown in the figure below, object m1 = 1.65 kg starts at an initial height h\" = 0.350 m and speed v1, = 4.00 m/s, swings downward and strikes (in an elastic collision) object m2 = 4.60 kg which is initially at rest. 4.0L] min (a) Determine the speed of m1 (in m/s) just before the collision. 4.781 t/ m/5 (b) Determine the velocity (magnitude in m/s and direction) of each ball just after the collision (Assume the positive direction is toward the right. Indicate the direction with the sign of your answer.) no -2.'|93 x 1 We have been informed that the collision is elastic and since no external forces are involved in the collision, momentum is also conserved. See if you can write a statement of conservation of momentum and a statement of conservation of energy which can be combined to obtain the final velocity of each mass. m/s m2 2.453 x We have been informed that the collision is elastic and since no external forces are involved in the collision, momentum is also conserved. See if you can write a statement of conservation of momentum and a statement of conservation of energy which can be combined to obtain the final velocity of each mass. m/s (c) Determine the height (in m) to which each ball swings after the collision (ignoring air resistance). m m 1 m m 2