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a solid conducting sphere of radius 1 m, enclosed by a metallic shell of radius 3 m such that theircentres coincide. If outer shell is given a charge of 6 μC and inner sphere is earthed, find magnitude charge on thesurface of inner shellWhy can't charge on inner sphere be zero inspite of the fact that it is grounded??

Answer» a solid conducting sphere of radius 1 m, enclosed by a metallic shell of radius 3 m such that their
centres coincide. If outer shell is given a charge of 6 μC and inner sphere is earthed, find magnitude charge on the
surface of inner shell
Why can't charge on inner sphere be zero inspite of the fact that it is grounded??


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