Answered: A series LRC circuit has a 69.2Ω…

A series LRC circuit has a 69.2Ω resistor, a 6.7μF capacitor, and a 8.1 mH inductor. The AC source has an EMF of 65.4 V at 126.7 Hz. What is the power factor for this circuit?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 69CP: An RLC series circuit consists of a 50 resistor, a 200F capacitor, and a 120-mN inductor whose coil...

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Question

A series LRC circuit has a 69.2Ω resistor, a 6.7μF capacitor, and a 8.1 mH inductor. The AC source has an EMF of 65.4 V at 126.7 Hz. What is the power factor for this circuit?

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