A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 * 1028 free electrons per cubic meter. (a) What is the current in the wire? (b) What is the magnitude of the drift velocity of the electrons in the wire?
A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 * 1028 free electrons per cubic meter. (a) What is the current in the wire? (b) What is the magnitude of the drift velocity of the electrons in the wire?
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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A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 * 1028 free electrons per cubic meter. (a) What is the current in the wire? (b) What is the magnitude of the drift velocity of the electrons in the wire?
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