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Physics - Rotation Question with Solution | TestHub

PhysicsRotationCalculation of M.I.Hard2 minPYQ_2009

PhysicsHardsingle choice

Four identical thin rods each of mass $M$ and length $l$ , from a square frame. Moment of inertia of this frame about an axis through the centre of the square and perpendicular to its plane is :NEET 2009 (Mains)

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Answer:

Solution:

$I = 4 \times [\frac{M ℓ ^{2}}{12} + M (\frac{ℓ}{2})^{2}]$ the parallel axis $theorem = \frac{4}{3} M ℓ^{2}$

Stream:NEETSubject:PhysicsTopic:RotationSubtopic:Calculation of M.I.

⏱ 2mℹ️ Source: PYQ_2009

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