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MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

A thin uniform rod has mass and length . The moment of inertia about an axis perpendicular to it and passing through the point at a distance from one of its ends, will be [MHTCET 2021]

Answer: (C)

Solution

The point is L/2 - L/3 = L/6 from the centre: I = ML²/12 + M(L/6)² = ML²/12 + ML²/36 = ML²/9. ML²/12

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Question ID VK-040775