Answer
Option (d)
Work Step by Step
rms voltage = maximum voltage$/√ 2 = 120/√ 2 = 85V$
Frequency of the source = $302/(2π) = 48 Hz$
College Physics (4th Edition)
by Giambattista, Alan; Richardson, Betty; Richardson, Robert
Published by
McGraw-Hill Education
ISBN 10:
0073512141
ISBN 13:
978-0-07351-214-3
Chapter 21 - Multiple-Choice Questions - Page 820: 6
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