A resistor R and an impedance coil Z are connected in series. The combination is supplied by a 120-volt, 60 Hz AC source. The voltage across R and Z are 70 volts and 80 volts, respectively. The entire circuit consumes 1,153.12 inductive vars. Determine the following: a. Power factor of the impedance coil b. Total current c. Impedance of the coil d. Resistance of the impedance coil e. Inductance of the impedance coil f. Value of resistance R g. Total real power drawn from the source h. Apparent power of the entire circuit i. Overall power factor

A resistor R and an impedance coil Z are connected in series. The combination is supplied by a 120-volt, 60 Hz AC source. The voltage across R and Z are 70 volts and 80 volts, respectively. The entire circuit consumes 1,153.12 inductive vars. Determine the following: a. Power factor of the impedance coil b. Total current c. Impedance of the coil d. Resistance of the impedance coil e. Inductance of the impedance coil f. Value of resistance R g. Total real power drawn from the source h. Apparent power of the entire circuit i. Overall power factor

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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