10. In a R-L series circuit, total current lags behind the applied voltage. True False 11. In parallel-connected ac circuit, the value of the equivalent impdance of the circuit is equal to the phasor sum of the reciprocal of the individual impedances. True False 12. In a R-C series circuit, R=10 ohms and Xc=10 ohms, the applied voltage is leading to the circuit total current by 45 degrees (assumed applied voltage is the reference). True False
10. In a R-L series circuit, total current lags behind the applied voltage. True False 11. In parallel-connected ac circuit, the value of the equivalent impdance of the circuit is equal to the phasor sum of the reciprocal of the individual impedances. True False 12. In a R-C series circuit, R=10 ohms and Xc=10 ohms, the applied voltage is leading to the circuit total current by 45 degrees (assumed applied voltage is the reference). True False
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 2.5P: A 60Hz, single-phase source with V=27730 volts is applied to a circuit element. (a) Determine the...
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10. In a R-L series circuit, total current lags behind the applied voltage.
True
False
11. In parallel-connected ac circuit, the value of the equivalent impdance of the circuit is equal to the phasor sum of the reciprocal of the individual impedances.
True
False
12. In a R-C series circuit, R=10 ohms and Xc=10 ohms, the applied voltage is leading to the circuit total current by 45 degrees (assumed applied voltage is the reference).
True
False
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