The drawing shows Robin Hood (mass = 83.4 kg) about to escape from a dangerous situation. With one hand, he is gripping the rope that holds up a chandelier (mass = 243.0 kg). When he cuts the rope where it is tied to the floor, the chandelier will fall, and he will be pulled up toward a balcony above. Ignore the friction between the rope and the beams over which it slides, and find: a. the acceleration with which Robin is pulled upward.
b. the tension in the rope while Robin escapes.