In a conductor which of the following relations hold good? - Electromagnetic Field Theory

Electronics and Communication Engineering (ECE) : Electromagnetic Field Theory - Quiz(MCQ)

In a conductor which of the following relations hold good?

A)

âˆ‡ . D = r

B)

âˆ‡ x D = r

C)

âˆ‡ x D = 0

D)

âˆ‡ . D = 0

Correct Answer : Option (C) : âˆ‡ x D = 0

Explanation : Inside a conductor free charge is zero, hence, ∇ x D = 0.

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A)

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B)

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C)

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D)

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