A 411-km-long high-voltage transmission line 7.00 cm in diameter carries a steady current of 1,900 A. If the conductor is copper with a free charge density of 8.50 × 102º electrons per cubic meter, how many years does it take one electron to travel the full length of the cable?
A 411-km-long high-voltage transmission line 7.00 cm in diameter carries a steady current of 1,900 A. If the conductor is copper with a free charge density of 8.50 × 102º electrons per cubic meter, how many years does it take one electron to travel the full length of the cable?
University Physics Volume 3
17th Edition
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:William Moebs, Jeff Sanny
Chapter5: Relativity
Section: Chapter Questions
Problem 36P: Describe the following physical occurrences as events, that is, in the form (x, y, z, t): (a) A...
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