1.

The angular momentum of a body is 3.14 is and its rate of revolution is 10 cycles per second. Calculate the moment of inertia of the body about the axis of rotation.

A. 5 kgm<sup>2</sup>
B. 0
C. 31.4 kgm<sup>2</sup>
D. 0.5 kgm<sup>2</sup>
Answer» E.


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