PART 1 The voltage across a 100+j25 Q impedance is 230230° V. The power factor of the load is 0.97 lagging. a) What is the real power absorbed by the load? Answer: W b) What is the reactive power absorbed by the load? VAR Answer: A generator is producing 2 kW at 0.85 pf lead. a) What is the reactive power produced by the generator? VAR Answer: b) What is the apparent power of the generator? Answer: VA c) If the voltage at the generator terminals is 440 Vrms, what is the current (in rms)? Answer: A

PART 1 The voltage across a 100+j25 Q impedance is 230230° V. The power factor of the load is 0.97 lagging. a) What is the real power absorbed by the load? Answer: W b) What is the reactive power absorbed by the load? VAR Answer: A generator is producing 2 kW at 0.85 pf lead. a) What is the reactive power produced by the generator? VAR Answer: b) What is the apparent power of the generator? Answer: VA c) If the voltage at the generator terminals is 440 Vrms, what is the current (in rms)? Answer: A

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 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...

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