I Review | Constants v Part A A mass m is placed at the rim of a frictionless hemispherical bowl with a radius R and released from rest as in (gure 1). , ~ . . . [t then slides down and undergoes a perfectly elastic collision What '5 the speed Of the rm mass \"'51 after the coIIISIon? 3:\": second mass 3'" Slum at \"55' 3' the bottom Of the Express your answer in terms of acceleration oi gravity g and some or all of the variables m and R. w. l ? MW V Part B What is the direction of the first mass just after the collision? Figure 1 of 1 to the left to the right MW v Part C What is the speed of the second mass just after the collision? Express your answer In terms of acceleration of gravity 9 and some or all of the variables m and R