A loop of wire in the shape of a rectangle rotates with a frequency of 208 rotation per minute in an applied magnetic field of magnitude 2 T. Assume the magnetic field is uniform. The area of the loop is A = 4 cm2 and the total resistance in the circuit is 9 Ω. Find the maximum induced emf. max = _______V Find the maximum current through the bulb. Imax = _________ A

A loop of wire in the shape of a rectangle rotates with a frequency of 208 rotation per minute in an applied magnetic field of magnitude 2 T. Assume the magnetic field is uniform. The area of the loop is A = 4 cm2 and the total resistance in the circuit is 9 Ω. Find the maximum induced emf. max = _V Find the maximum current through the bulb. Imax = ___ A

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 27P: The magnetic field through a circular loop of radius 10.0 cm varies with time as shown below. The...

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