Suppose a child gets off a rotating merry-go round. Does the angular velocity of the merry-go-round increase,
Question:
Suppose a child gets off a rotating merry-go round. Does the angular velocity of the merry-go-round increase, decrease, or remain the same if:
(a) He jumps off radially?
(b) He jumps backward to land motionless?
(c) He jumps straight up and hangs onto an overhead tree branch?
(d) He jumps off forward, tangential to the edge? Explain your answers. (Refer to Figure 10.32).
Transcribed Image Text:
(a) (c) (b) (d)
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a The angular velocity of the merrygoround will decrease When the child jumps off radially they are carrying some of the angular momentum of the merry...View the full answer
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