Fundamentals of Physics Extended (10th Edition)

Published by Wiley
ISBN 10: 1-11823-072-8
ISBN 13: 978-1-11823-072-5

Chapter 31 - Electromagnetic Oscillations and Alternating Current - Problems - Page 938: 43a

Answer

$Z = 218~\Omega$

Work Step by Step

We can find $Z$: $Z = \sqrt{R^2+X_L^2}$ $Z = \sqrt{R^2+(\omega_d~L)^2}$ $Z = \sqrt{R^2+(2\pi~f_d~L)^2}$ $Z = \sqrt{(200~\Omega)^2+[(2\pi)~(60.0~Hz)~(0.230~H)]^2}$ $Z = 218~\Omega$
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