Answered: A series circuit with L = 0.12 H, C =…

A series circuit with L = 0.12 H, C = 0.48 mF and R = 25 2 is connected to a 220 V variable frequency power supply. At what frequency is the circuit current maximum? O 93 Hz O 19 Hz O 21 Hz O 79 Hz

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 14PP: An R-L series circuit contains two resistors and two inductors. The resistors dissipate powers of 96...

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A series circuit with L = 0.12 H, C = 0.48 mF and R = 25 2 is connected to a 220 V variable frequency power
supply. At what frequency is the circuit current maximum?
O 93 Hz
O 19 Hz
O 21 Hz
O 79 Hz

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