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Home  >>  JEEMAIN and AIPMT  >>  Physics  >>  Class12  >>  Alternating Current
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Power loss in AC circuit will be minimum when

$(a)\;\text{High resistance,low induction} \\(b)\;\text{High resistance , high inductance } \\ (c)\;\text {Low resistance low inductance} \\ (d)\;\text{Low resistance , high inductance} $

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$P \alpha \large\frac{R}{L}$
P will be minimum when L= max
R= min
Hence d is the correct answer.
answered Mar 26, 2014 by meena.p

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