The long wire AB carries a current that is increasing at a constant rate dildt . B dr (a) At the instant when the current is i, find the magnitude and the direction of the magnetic field B at a distance r as shown in the figure. ka> (b) What is the flux d, going through the narrow, shaded strip? (c) What is the total flux through the loop? (d) What is the induced emf in the loop? (e) Evaluate emf for a=10.0 cm , b=30.0 cm , L=25.0 cm , and dildt= 10.0 A/s

The long wire AB carries a current that is increasing at a constant rate dildt . B dr (a) At the instant when the current is i, find the magnitude and the direction of the magnetic field B at a distance r as shown in the figure. ka> (b) What is the flux d, going through the narrow, shaded strip? (c) What is the total flux through the loop? (d) What is the induced emf in the loop? (e) Evaluate emf for a=10.0 cm , b=30.0 cm , L=25.0 cm , and dildt= 10.0 A/s

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 63AP: Shown in the following figure is a long, straight wire and a single-turn rectangular loop, both of...

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