A coil having a resistance of 45ohms and inductance 0.4 H is connected in parallel to a 20 microF capacitor across 230, 50c/s mains. calculate the current taken from the mains.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter20: Capacitance In Ac Circuits
Section: Chapter Questions
Problem 5PP: Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 -...
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A coil having a resistance of 45ohms and inductance 0.4 H is connected in parallel to a 20 microF capacitor across 230, 50c/s mains. calculate the current taken from the mains.

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