Consider the falling and rolling motion of the ball in the following two resistance- free situations. In one situation, the ball falls off the top of the platform to the floor. In the other situation, the ball rolls from the top of the platform along the staircase- like pathway to the floor. Fill in the blanks for the 2-kg ball. PE=100J KE=OJ PE=50J PE= F J KE= G J V= H_m/s KE= AJ v=_B_m/s וי PE= C J KE= DJ E_m/s v= PE= IJ KE= J J v= _K_m/s