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If vec(j) and vec(E ) are current densit...

If `vec(j)` and `vec(E )` are current density and electric field inside a current carrying conductor at an instant then `vec(j). vec( E )` is
(1) Positive (2) Negative
(3) Zero (4) May be positive or negative

A

Positive

B

Negative

C

Zero

D

May be positive or negative

Text Solution

Verified by Experts

The correct Answer is:
A
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