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 - Problems - Page 620: 1

Answer

560 V

Work Step by Step

The magnitude of the average induced emf is calculated using equation 21–2b. $$|\epsilon|=N\frac{\Delta \Phi_B}{\Delta t}$$ $$=2\frac{38Wb-(-58Wb)}{0.34s}=560volts$$
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