A uniform solid cylinder with radius R and length {\L} has moment of inertia {\I}_1, about the axis of cylinder. A concentric solid cylinder of radius {\R}^{'}=\frac{ {\R}}{2} and length {\L}^{'}=\frac{ {\L}}{2} is caned out of the original cylinder. If {\I}_2 is the moment of inertia of the carved out portion ot the cylinder then { {\I}_1}/{ {\I}_2}=___ [24-Jan-2023 Shift 2]

JEE Mains 24-Jan-2023 Shift 2 Solved Paper

Section: Physics

Question : 21 of 90

Marks: +1, -0

A uniform solid cylinder with radius R and length L has moment of inertia I1, about the axis of cylinder. A concentric solid cylinder of radius R′=‌

and length L′=‌

is caned out of the original cylinder. If I2 is the moment of inertia of the carved out portion ot the cylinder then ‌

=___

[24-Jan-2023 Shift 2]

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