O Always zero Question 2 Given v = 75 cos(wt +30°) V and i = 5 cos(wt – 15°) A for the load impedance shown, which of the following statements is true? i v + | O The instantaneous power absorbed by the load is always zero: O The instantaneous power absorbed by the load is both positive and negative. O The instantaneous power absorbed by the load is always positive. O The instantaneous power absorbed by the load is always negative. Question 3

O Always zero Question 2 Given v = 75 cos(wt +30°) V and i = 5 cos(wt – 15°) A for the load impedance shown, which of the following statements is true? i v + | O The instantaneous power absorbed by the load is always zero: O The instantaneous power absorbed by the load is both positive and negative. O The instantaneous power absorbed by the load is always positive. O The instantaneous power absorbed by the load is always negative. Question 3

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 2.44P: Two balanced three-phase loads that are connected in parallel are fed by a three-phase line having a...

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