220 sin (wt + 30°) and draws a current I = 10 sin (wt – 30°). What is the average power and power factor of the circuit? a. 1,905 W, 86.6% lagging b. 1,905 W, 86.6% lagging c. 2,200 W, 100 % d. 1,100 W, 50% lagging

220 sin (wt + 30°) and draws a current I = 10 sin (wt – 30°). What is the average power and power factor of the circuit? a. 1,905 W, 86.6% lagging b. 1,905 W, 86.6% lagging c. 2,200 W, 100 % d. 1,100 W, 50% lagging

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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A series circuit has an applied voltage of V = 220 sin (wt + 30°) and draws a current I = 10 sin (wt – 30°). What is the average power and power factor of the circuit? a. 1,905 W, 86.6% lagging b. 1,905 W, 86.6% lagging c. 2,200 W, 100 % d. 1,100 W, 50% lagging

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