In a single-phase ac circuit, for a general load composed of RLC elements under sinusoidal-steady-state excitation, the
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In a single-phase ac circuit, for a general load composed of RLC elements under sinusoidal-steady-state excitation, the average reactive power is given by
(a) Vrms Irmscosϕ
(b) VrmsIrmssinϕ
(c) Zero ϕ is the power-factor angle
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Related Book For
Power System Analysis And Design
ISBN: 9781305632134
6th Edition
Authors: J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
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