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A flywheel rotating about a fixed axis h...

A flywheel rotating about a fixed axis has a kinetic energy of `360J` when its angular speed is `30` radian `s^(-1)` . The moment of inertia of the wheel about the axis of rotation is

A

`6.6kg m^(2)`

B

`0.15kg m^(2)`

C

`0.8kg m^(2)`

D

`0.75kg m^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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