The moment of inertia of a metre stick of mass 300 gm, about an axis at right angles to…
Physics · JEE Main · NTA Exams — Rotational Motion
The moment of inertia of a metre stick of mass 300 gm, about an axis at right angles to the stick and located at 30 cm mark, is:
- \(8.3 \times 10^{5} \mathrm{~g}-\mathrm{cm}^{2}\)
- \(5.8 \mathrm{~g}-\mathrm{cm}^{2}\)
- \(3.7 \times 10^{5} \mathrm{~g}-\mathrm{cm}^{2}\)
- none of these
Answer
(C) 3.7 10^ 5 ~g - cm ^ 2
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