5 A coil is in series with a 20uF capacitor across a 230V 50HZ supply. The current taken by the circuit is 8A and the power consumed is 200W. Calculate the inductance of the coil if the power factor of the circuit is a) leading, b) lagging. Sketch the vector diagram for each condition and calculate the coil power factor in each case.
5 A coil is in series with a 20uF capacitor across a 230V 50HZ supply. The current taken by the circuit is 8A and the power consumed is 200W. Calculate the inductance of the coil if the power factor of the circuit is a) leading, b) lagging. Sketch the vector diagram for each condition and calculate the coil power factor in each case.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter21: Resistive-capacitive Series Circuits
Section: Chapter Questions
Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...
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