A hemispherical body of radius R is plac...

A hemispherical body of radius R is placed in a uniform electric field E. What is the flux linked with the curved surface if, the field is (a) parallel to the base, (b) perpendicular to the base.

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The correct Answer is:

B

a.

Net flux entering from AB =net flux entering from BC
b.

`phi=(ES=E(piR^2)`

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