The expression of apparent power (Papp) is?

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The expression of apparent power (Papp) is?

asked Oct 19, 2021 in Education by JackTerrance

The expression of apparent power (Papp) is? (a) VmIm (b) VmIeff (c) VeffIeff (d) VeffIm I have been asked this question in class test. Query is from Apparent Power and Power Factor topic in section Power and Power Factor of Network Theory Select the correct answer from above options network theory questions and answers, network theory questions pdf, network theory question bank, network theory gate questions and answers pdf, mcq on network theory pdf, gate network theory questions and solutions, network theory mcq Test , ies network theory questions, Network theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)

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JackTerrance · Answer 1 · 2021-10-19T04:34:54+0000

Correct choice is (c) VeffIeff For explanation I would say: In case of sinusoidal voltage applied to the circuit, the product of voltage and the current is not the true power or average power and it is apparent power. The expression of apparent power (Papp) is Papp = VeffIeff.