Question

electrostatic shielding

Answer 1

Electrostatic shielding is the phenomenon that is observed when a Faraday cage operates to block the effects of an electric field. Such a cage can block the effects of an external field on its internal contents, or the effects of an internal field on the outside environment.


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Answer 2

Its a phenomenon of making a surface free from external electric field.
It is based on the fact that electric field inside a hollow conductor is zero


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