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 622: 55

Answer

3280 Hz

Work Step by Step

Find the frequency using equation 21–11b, which gives the reactance of an inductor. $$X_L=2 \pi f L$$ $$f=\frac{X_L}{2 \pi L}$$ $$f=\frac{660\Omega}{2 \pi (0.0320H)}=3280Hz$$
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