A 10.2 cm -diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.36 T pointing up. During the course of 0.17 s , the field is changed to one of 0.27 T pointing down. Part A What is the magnitude of the average induced emf in the coil? Express your answer using two significant figures. ANSWER: Eavg = V

A 10.2 cm -diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.36 T pointing up. During the course of 0.17 s , the field is changed to one of 0.27 T pointing down. Part A What is the magnitude of the average induced emf in the coil? Express your answer using two significant figures. ANSWER: Eavg = V

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 24P: A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of...

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