An AC circuit consists of alternating source potential, a resistor with a resistance of 26.3 ohms, and an inductor with an inductance of 1.5H, and a capacitive reactance of 6.13 ohms. If the source potential has an RMS of 155V, what frequency of oscillations (in rad/s) should be used so that the RMS current is half of what it would be if operated at the resonant frequency?

An AC circuit consists of alternating source potential, a resistor with a resistance of 26.3 ohms, and an inductor with an inductance of 1.5H, and a capacitive reactance of 6.13 ohms. If the source potential has an RMS of 155V, what frequency of oscillations (in rad/s) should be used so that the RMS current is half of what it would be if operated at the resonant frequency?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter33: Inductors And Ac Circuits

Section: Chapter Questions

Problem 36PQ

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