R = 1.1 meters 7 L M: 266 kg I llIcc\\]IL-I'l1;l.cnm m = J8 kg v : 2.3 ms 17% Part (:1) Calculate the moment of inertia of the merry-go-round, in kg - m2. 1: 161.0 J Correct! 17% Part (1)) Immediately before the boy jumps on the merry go round, calculate his angular speed (in radiansl second) about the central axrs of the merry-go- round. 001: 2.100 4' Correct! $3 17% Part (6) Immediately after the boy jumps on the merry go round, calculate the angular speed in radiansfsecond of the merrygo-round and boy. 602 = 0.3750 X Attempts Remain $3 17% Part ((1) The boy then crawls towards the center of the nierry-go-round along a radius. What is the angular speed in radians/second of the nterry-goround when the boy is half way between the edge and the center of the meriy go round? 603 = 0.3310 X Attempts Remain A 17% Part (e) The boy then crawls to the center of the merrygo-round. What is the angular speed in radiansfsecond of the ineriy-go-round when the boy is at the center of the meriy go round? a 17% Part (I) Finally. the boy decides that he has had enough fun. He decides to crawl to the outer edge of the meny-go-round and jump off. Somehow. he manages to jump in such a way that he hits the ground with zero velocity with respect to the ground. What is the angular speed in radians/second of the merry-go-round after the boy jumps off? (10%) Problem 4: A merry-go-round is a playground ride that consists of a large disk mounted to that it can freely rotate in a horizontal plane. The merry-go-round shown is initially at rest, has a radius R = 1.1 meters, and a mass M= 266 kg. A small boy of mass m = 48 kg runs tangentially to the merry-go-round at a speed of v = 2.3 m/s, and jumps on. Randomized Variables R = 1.1 meters M= 266 kg Otheexpertta.com m = 48 kg v = 2.3 m/s