A 75-cm side length square coil has 125 turns. An initial uniform magnetic field of strength 11.5 mT is applied perpendicularly to the plane of the coil. Calculate the magnetic flux through the coil. The flux, = Units Wb If the field increases in strength from the initial value to 30.5 mT in 0.4 s, what average emf is induced in the coil? The induced emf, emf = Units W X What is the average current in the coil if it's resistance is 80 Q? The current, I = Units MA

A 75-cm side length square coil has 125 turns. An initial uniform magnetic field of strength 11.5 mT is applied perpendicularly to the plane of the coil. Calculate the magnetic flux through the coil. The flux, = Units Wb If the field increases in strength from the initial value to 30.5 mT in 0.4 s, what average emf is induced in the coil? The induced emf, emf = Units W X What is the average current in the coil if it's resistance is 80 Q? The current, I = Units MA

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 33P: A single-turn circular loop of wire of radius 50 mm lies in a plane perpendicular to a spatially...

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