Physics - Rotation Question with Solution | TestHub
PhysicsRotationMiscellaneousMedium3 minQB
PhysicsMediumsingle choice
Moment of inertia of a uniform hollow hemisphere of mass m and radius r about various axes are indicated in the figure. Which of the following is correct?
Options:
Answer:
D
Solution:
The perpendicular-axis theorem gives the relation between the two mutually perpendicular tangent-axis moments and the normal-axis moment.
Using symmetry and the parallel-axis theorem for the axes marked in the figure gives .
Stream:JEESubject:PhysicsTopic:RotationSubtopic:Miscellaneous
⏱ 3mℹ️ Source: QB
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