A constant torque of 1000 N-m turns a wh...

A constant torque of `1000 N-m` turns a wheel of moment of inertia `200 kg-m^2` about an axis through its centre. Its angular velocity after `3` seconds is.

`15 rads^(-1)`

`22 rads^(-1)`

`28 rads^(-1)`

`60 rads^(-1)`

Text Solution

Verified by Experts

The correct Answer is:

`tau=Ialpha,omega=alphat`

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