A coil consists of 200 turns of wire having a total resistance of 2.0 Ω. Each turn is a square of side 20 cm, and a uniform magnetic field directed perpendicular to the plane of the coil is turned on. If the field changes linearly from 0 to 0.50 T in 0.50 s, what is the magnitude of the induced emf in the coil while the field is changing?

A coil consists of 200 turns of wire having a total resistance of 2.0 Ω. Each turn is a square of side 20 cm, and a uniform magnetic field directed perpendicular to the plane of the coil is turned on. If the field changes linearly from 0 to 0.50 T in 0.50 s, what is the magnitude of the induced emf in the coil while the field is changing?

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 27PQ

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