1.

A thin uniform rod of length 1 and mass m is swinging freely about a horizontal axis passing through its end. Its maximum angular speed is omega. Its centre of mass rises to a maximum height of

Answer»

`1/6(lomega)/(G)`
`1/2(l^(2)OMEGA^(2))/(g)`
`1/6(l^(2)omega^(2))/(g)`
`1/3(l^(2)omega^(2))/(g)`

ANSWER :C


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