A copper wire has a circular cross-section with a radius of 1.00 mm.(a) If the wire carries a current of 3.60 A, find the drift speed of the electrons in the wire. (Assume the density ofcharge carriers (electrons) in a copper wire is n = 8.46 x1028electrons/m 3.)Hint: Metallic conduction, important concept? I =neVAO a.8.57 x 10-6 m/sO b.g.57x 10-5 m/sO C. 8.57 x 10-9 m/sO d.8.57x 10-4 m/sO e.8.57x 10-3 m/s

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Answered: A copper wire has a circular…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 31P: Consider a wire of a circular cross-section with a radius of R = 3.00mm. The magnitude of the...

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