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Suppose you are holding a circular ring of wire in front of you and (a) Suddenly thrust a magnet, South

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Suppose you are holding a circular ring of wire in front of you and
(a) Suddenly thrust a magnet, South Pole first, away from you toward the center of the circle. Is a current induced in the wire?
(b) Is a current induced when the magnet is held steady within the ring?
(c) Is a current induced when you withdraw the magnet? For each yes answer, specify the direction. Explain your answers.

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a A current is induced in the ring when you move the South Pole toward the ring An emf and current a…View the full answer


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Physics Principles with Applications

Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: October 05, 2017 08:35:19
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