Two copper wires, one 1.40 times the diameter of the other, have the same current flowing through them. If the thinner wire has a drift speed y and the thicker wire has a drift speed v2, what is the relationship between the drift speeds? Vị = V2

Two copper wires, one 1.40 times the diameter of the other, have the same current flowing through them. If the thinner wire has a drift speed y and the thicker wire has a drift speed v2, what is the relationship between the drift speeds? Vị = V2

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 10OQ: Two conducting wires A and B of the same length and radius are connected across the same potential...

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Question

Two copper wires, one 1.40 times the diameter of the other, have the same current flowing through them. If the thinner wire has a drift
speed y and the thicker wire has a drift speed v2, what is the relationship between the drift speeds?
V2

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