The moment of inertia of a thin circular lamina of mass $1\,kg$ and diameter $0.2\,metre$ rotating about one of its diameter is
The moment of inertia of a thin circular lamina of mass $1\,kg$ and diameter $0.2\,metre$ rotating about one of its diameter is
- A
$5 \times 10^{-3}\,kg-m^2$
- B
$2.5 \times 10^{-3}\,kg-m^2$
- C
$4 \times 10^{-2}\,kg-m^2$
- D
$0.2\,kg-m^2$
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