An impedance coil is connected in series with a capacitor across a 220 V, 60 Hz ac supply. The circuit is designed such that the voltage across the impedance coil and the capacitor are numerically equal. If this circuit operates at 0.866025403 leading power factor, determine the apparent power of the coil when the circuit current is 1 A.

An impedance coil is connected in series with a capacitor across a 220 V, 60 Hz ac supply. The circuit is designed such that the voltage across the impedance coil and the capacitor are numerically equal. If this circuit operates at 0.866025403 leading power factor, determine the apparent power of the coil when the circuit current is 1 A.

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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