Q. Current velocity through a copper conductor is

(A) the same as propagation velocity of electric energy
(B) independent of current strength
(C) of the order of a few ˆ.s/m
(D) nearly 3 x 10⁸ m/s

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✅ Correct Answer: (C) of the order of a few ˆ.s/m

Published by Vinay Kumar ⭐ 8.55K Points at 15-May-2023 08:03 pm in Current Electricity

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