A silver wire of radius r= 0.5 mm and resistance 0.06 Q is connected to a voltage source of 4.6 mV. The density of the free charge carriers is n=1.59×1028 m¯³. Find the drift speed of the free charges (in um/s).
A silver wire of radius r= 0.5 mm and resistance 0.06 Q is connected to a voltage source of 4.6 mV. The density of the free charge carriers is n=1.59×1028 m¯³. Find the drift speed of the free charges (in um/s).
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter28: Current And Resistance
Section: Chapter Questions
Problem 69PQ
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