When a current flows in an aluminum wire of diameter 4.57 mm, the drift speed of the conduction electrons is 0.000291 m/s. How many electrons are flowing past a given point each second? The conduction electron density in aluminum is 6.00 x 1028 m-3. electron current:
When a current flows in an aluminum wire of diameter 4.57 mm, the drift speed of the conduction electrons is 0.000291 m/s. How many electrons are flowing past a given point each second? The conduction electron density in aluminum is 6.00 x 1028 m-3. electron current:
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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Given:
Diameter, d=4.57 mm, radius
Drift speed ,=0.000291 m/s
Conduction electron density,
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