Physics - Electrostatics Question with Solution | TestHub
PhysicsElectrostaticsConductorMedium2 minQB
PhysicsMediumsingle choice
Passage / Comprehension
There is a cubical cavity inside a conducting sphere of radius R. A positive point charge Q is placed at the centre of the cube and another positive charge q is placed at a distance l (>R) from the centre of the sphere. The sphere is earthed
Charge induced on the inner surface of cavity is
Options:
Answer:
B
Solution:
As cavity is not symmetric so charge distribution will be non uniform
Stream:JEESubject:PhysicsTopic:ElectrostaticsSubtopic:Conductor
⏱ 2mℹ️ Source: QB
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