An AC circuit resonates at 2423 Hz. It has an inductor with a DC resistance of 20 ohms, a 0.22 F capacitor, and a 165 ohm resistor. What is the value of the inductor? What is the phase angle between the input voltage and the current at 5015 Hz? Will the current in the circuit at 5015 Hz (lead, lag, or be in phase with) the input voltage? ANS: L 1.96e-002 H \=68.7° lag

An AC circuit resonates at 2423 Hz. It has an inductor with a DC resistance of 20 ohms, a 0.22 F capacitor, and a 165 ohm resistor. What is the value of the inductor? What is the phase angle between the input voltage and the current at 5015 Hz? Will the current in the circuit at 5015 Hz (lead, lag, or be in phase with) the input voltage? ANS: L 1.96e-002 H \=68.7° lag

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 103PE: An RLC series circuit has a 2.50 (resistor, a 100 (H inductor, and an 80.0 (F capacitor. (a) Find...

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