1. Two pendulums of equal length / = 1.01 m are suspended from the same ceiling and are hanging side by side just touching each other at rest as shown in the diagram. The pendulum bobs are steel spheres and weighs mi = 0.33 kg and m2 = 0.67 kg. If bob mi is drawn back to make an angle 0 = 310 with the vertical and then let go, a. Draw the FBD for the problem. (2) b. With what speed mi strikes mz? (2) c. Consider mi strikes m2 elastically, how high will m2 rise above its initial point after the strike? (4) d. What angle m2 makes with the vertical at this point? (2) mi m2