Part A A pendulum is made by tying a 460 g ball to a 42.0 cm -long string. The pendulum is pulled 23.0 to one side, then released. What is the ball's speed at the lowest point of its trajectory? You may want to review (Page) . Express your answer with the appropriate units. ? U = Value m / s Submit Request Answer Part B To what angle does the pendulum swing on the other side? Express your answer with the appropriate units. HA O ? 8 = Value deg Submit Request