College Physics (7th Edition)

Published by Pearson
ISBN 10: 0-32160-183-1
ISBN 13: 978-0-32160-183-4

Chapter 20 - Electromagnetic Induction and Waves - Learning Path Questions and Exercises - Multiple Choice Questions - Page 723: 15

Answer

(a) more current in primary coil than secondary coil

Work Step by Step

Transformer located just outside the power plant is step up transformer which has more number of turns in secondary coil. So, it has larger current in primary coil.
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