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What is moment of inertia of a solid cyl...

What is moment of inertia of a solid cylinder of mass `m`, length l and radius` r` about the axis of the cylinder ?

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`I = (1)/(2)mr^(2)`
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PRADEEP-SYSTEMS OF PARTICLES AND ROTATIONAL MOTION-VERY SHORT ANSWER QUESTIONS
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  9. What is rotational analogure of mass of a body ?

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  10. State the two theorems of moment of inertia.

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  14. Is radius of gyration of a body constant quantity ?

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  16. Two solid spheres of the same are made of metals of different densitie...

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