Imagine that we had two coils placed near each other. We measured an induced emf in coil 2 = 16.2 V when the current in coil 1 was changing as 0.3t5 A for 1.5 seconds. What if instead, we made the current in the other coil (coil 2) change at a constant rate of 4.1 A/s? Then what would the induced emf in coil 1 be ? Assume that both coils only have 1 turn each.

Imagine that we had two coils placed near each other. We measured an induced emf in coil 2 = 16.2 V when the current in coil 1 was changing as 0.3t5 A for 1.5 seconds. What if instead, we made the current in the other coil (coil 2) change at a constant rate of 4.1 A/s? Then what would the induced emf in coil 1 be ? Assume that both coils only have 1 turn each.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter32: Faraday’s Law Of Induction

Section: Chapter Questions

Problem 45PQ

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