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Physics - Elecrostatics Question with Solution | TestHub

PhysicsElecrostaticsElectric Field & ForceMedium2 minQB
PhysicsMediumsingle choice

A point charge –Q is revolving around a circle of radius r due to electrostatic force exerted by the charge

+Q kept fixed at the center of the circle. Kinetic energy of the revolving particle is:

Options:

Answer:
B
Solution:

 

Stream:JEESubject:PhysicsTopic:ElecrostaticsSubtopic:Electric Field & Force
2mℹ️ Source: QB

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