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A child with mass m is standing at the e...


A child with mass `m` is standing at the edge of a merry go round having moment of inertia `I`, radius `R` and initial angular velocity `omega` as shown in the figure. The child jumps off the edge of the merry go round with tangential velocity `v` with respect to the ground. The new angular velocity of the merry go round is

A

`1 rad s^(-1)`

B

`0.5 rad s^(-1)`

C

`(3)/(4) rad s^(-1)`

D

`(4)/(3) rad s^(-1)`

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