Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 21 - Electromagnetic Induction and Faraday's Law - Misconceptual Questions: 14

Answer

Choice E. No current or voltage is induced in the secondary coil.

Work Step by Step

As discussed in section 21-7, a transformer only works with AC voltage, because a DC voltage does not cause a changing flux in the secondary coil.
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