A wire loop of radius 0.20 m lies so that an external magnetic field of magnitude 0.50 T is perpendicular to the loop. The field reverses its direction, and its magnitude changes to 0.30 T in 3.0 s. Find the magnitude of the average induced emf in the loop during this time. 8.37 x Your response differs from the correct answer by more than 10 %. Double check your calculations. mv

A wire loop of radius 0.20 m lies so that an external magnetic field of magnitude 0.50 T is perpendicular to the loop. The field reverses its direction, and its magnitude changes to 0.30 T in 3.0 s. Find the magnitude of the average induced emf in the loop during this time. 8.37 x Your response differs from the correct answer by more than 10 %. Double check your calculations. mv

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 61PQ

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