Given v= 30 cos(wt- 60°) V and i shown, which of the following statements is true? 3 cos(wt +30°) A for the load impedance O The instantaneous power absorbed by the load is always negative. 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 instantancous power absorbed by the load is always zero.

Given v= 30 cos(wt- 60°) V and i shown, which of the following statements is true? 3 cos(wt +30°) A for the load impedance O The instantaneous power absorbed by the load is always negative. 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 instantancous power absorbed by the load is always zero.

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 2.12P: The voltage v(t)=359.3cos(t)volts is applied to a load consisting of a 10 resistor in parallel with...

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