A circular loop of resistance R=2.15 N and area A=0.08 m2 is placed in a uniform magnetic field. From t=0 on, the field start varying with time according to B(t)=t2+20t+5, where B is in mT and t in seconds. Find the timet (in s) at which the current passing by the loop is 5.9 mA. Bíth XX X X xxx xX Xxx X

A circular loop of resistance R=2.15 N and area A=0.08 m2 is placed in a uniform magnetic field. From t=0 on, the field start varying with time according to B(t)=t2+20t+5, where B is in mT and t in seconds. Find the timet (in s) at which the current passing by the loop is 5.9 mA. Bíth XX X X xxx xX Xxx X

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 79PQ: A conducting single-turn circular loop with a total resistance of 5.00 is placed in a time-varying...

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