Calculate the moment of inertia of the disc having a mass of 1 kg and radius of 1 m.

Calculate the moment of inertia of the disc having a mass of 1 kg and radius of 1 m. Correct Answer .5 kgm2

The moment of inertia of the disc can be calculated using the formula I=mr2×.5. The mass of the disc and diameter is given. I=(1)×.5×(1)2=.5 kgm2. It depends upon the orientation of the rotational axis.
Bissoy MCQ

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The moment of inertia of a thin disc of mass ‘m’ and radius ‘r’, about an axis through its center of gravity and perpendicular to the plane of the disc is