Physics - Rotation Question with Solution | TestHub
PhysicsRotationEnergy in rotationMedium2 min
PhysicsMediumsingle choice
A hemisphere rests in equilibrium on a rough ground and against an equally rough wall, if the equilibrium is limiting, then the inclination of the base to the horizontal is
Options:
Answer:
B
Solution:
.....(1)
.....(2)
By (1) and (2)
Balancing torque about ' '
Stream:JEESubject:PhysicsTopic:RotationSubtopic:Energy in rotation
⏱ 2m
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