An impedance coil is connected in series with a fixed resistor, and a 120-V, 50-c Source is then impressed across the combination. If the voltage drops across the coi the fixed resistor are 70 and 80 V, respectively, when the circuit current is 1.4 A, calcr the resistance and inductance of the impedance coil.
An impedance coil is connected in series with a fixed resistor, and a 120-V, 50-c Source is then impressed across the combination. If the voltage drops across the coi the fixed resistor are 70 and 80 V, respectively, when the circuit current is 1.4 A, calcr the resistance and inductance of the impedance coil.
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.29P
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