Electronics and Communication Engineering - Electromagnetic Field Theory - Discussion

Discussion Forum : Electromagnetic Field Theory - Section 1 (Q.No. 43)
43.
In a conductor which of the following relations hold good?
∇ x D = r
∇ . D = r
∇ x D = 0
∇ . D = 0
Answer: Option
Explanation:

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

Discussion:
1 comments Page 1 of 1.

Shatish said:   7 years ago
How come? Please explain in detail.

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