1.

A persons is spinning with his hands outstretched at th rate of 4 rad s^(-1). When he brings his hands close to the body, he spins at the rate of 16 rad s^(-1). The ratio of M.I. in the two cases susccessively is

Answer»

`4:1`
`1:14`
`16:1`
`2:1`

ANSWER :A


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