An RLC series circuit has a 2.12 kQ resistor, a 155 mH inductor, and a 32.9 nF capacitor. (a) What is the resonant frequency (in kHz) of the circuit? (b) What is the impedence (in k2) of the circuit at the resonant frequency? (C) If the voltage source has Vrms = 407, what is I,ms at resonance?

An RLC series circuit has a 2.12 kQ resistor, a 155 mH inductor, and a 32.9 nF capacitor. (a) What is the resonant frequency (in kHz) of the circuit? (b) What is the impedence (in k2) of the circuit at the resonant frequency? (C) If the voltage source has Vrms = 407, what is I,ms at resonance?

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

An RLC series circuit has a 2.12 kQ resistor, a 155 mH inductor, and a 32.9 nF
capacitor.
(a) What is the resonant frequency (in kHz) of the circuit?
(b) What is the impedence (in kQ) of the circuit at the resonant frequency?
() If the voltage source has Vrms = 407, what is Ims at resonance?

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