Why is it that while charging a metallic sphere by induction negatively,electrons enter the sphere when it is earthed?

Asked by ruchira121996 | 14th Sep, 2013, 09:40: PM

Expert Answer:

Electrons enter the sphere when it is earthed so as to neutralise the positive charge on the sphere.

Answered by  | 16th Sep, 2013, 11:56: AM

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