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 - General Problems - Page 623: 87

Answer

82 volts

Work Step by Step

Use equation 21-5 to calculate the peak emf. The sine function reaches a peak of 1. $$\epsilon_{peak}=NB\omega A$$ $$=(125)(0.200 T)(\frac{2 \pi rad}{rev}\frac{120rev}{s})(0.0660m)^2=82V$$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.