4 For the circuit of Figure P7.13, determine thepower factor for the load and state whether it is leadingor lagging for the following conditions:a. vs(t) = 540 cos (@t + 15°) ViL(t) = 20 cos (wt + 47°) Ab. vs(t) = 155 cos (@t – 15°) ViL(t) = 20 cos (wt – 22°) A%3Dc. vs(t) = 208 cos (@t) ViL(t) = 1.7 sin (wt+ 175°) Ad. Z = (48 +j16) 2 i,)(+2)

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Answered: 4 For the circuit of Figure P7.13,…

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 2.13MCQ

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