50 cm->10 cm8.0 AR = 1.0 x 10-3A small circular loop of wire of radius 5 cm and resistance 1E-3 Q is centered inside a largecircular loop of wire of radius 50 cm. The larger loop, which initially carries a current of 8 A, iscut and its current is reduced to zero over a time interval of 1E-6 s. Our goal will be to findthe average current in the smaller loop during this time interval. (The magnetic field of thelarger loop is approximately constant over the smaller loop.) Linstructure.com/courses/84272/quizzes/334840/takeO LeftO CWQuestion 8Magnitude of the average current I in the wire of the small loop:O+310 AO-310 AO+79 A279AQuestion 9Are the induced electric ield in the wire and theaverage GUErent noint

According to Faraday law Induced emf is rate of change of magnetic flux.

50 cm 10 cm 8.0 A R = 1.0 x 10-3 N A small circular loop of wire of radius 5 cm and resistance 1E-3 Q is centered in circular loop of wire of radius 50 cm. The larger loop, which initially carries a cun

50 cm 10 cm 8.0 A R = 1.0 x 10-3 N A small circular loop of wire of radius 5 cm and resistance 1E-3 Q is centered in circular loop of wire of radius 50 cm. The larger loop, which initially carries a cun

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 62PQ

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