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Under which of the following conditions the power delivered by the source of circuit will be maximum |
$ωL =ωC$ $ωL =ωC^2$ $ωL =(ωC)^{-1}$ $(ωL)^{-1}=ωC$ |
$ωL =(ωC)^{-1}$ |
The correct answer is Option (3) → $ωL =(ωC)^{-1}$ For maximum power transfer in an AC circuit, the condition of resonance must be satisfied. At resonance, the inductive reactance equals the capacitive reactance: $ωL = \frac{1}{ωC}$ Correct Option: $(ωL) = (ωC)^{-1}$ |
