TS EAMCET · Physics · Rotational Motion
The moment of inertia of a disc, of mass \(M\) and radius \(R\), about an axis which is a tangent and parallel to its diameter is
- A \(\frac{1}{2} M R^2\)
- B \(\frac{3}{4} M R^2\)
- C \(\frac{1}{4} M R^2\)
- D \(\frac{5}{4} M R^2\)
Answer & Solution
Correct Answer
(D) \(\frac{5}{4} M R^2\)
Step-by-step Solution
Detailed explanation
The moment of inertia of a disc about axis which is a tangent and parallel to its diameter is \(\frac{5}{4} M R^2\)
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