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[" Volage and current in an ac circuit a...

[" Volage and current in an ac circuit are given by "],[V=5sin(100 pi-(pi)/(6))" and "I=4sin(100 pi+(pi)/(6))],[" (a) Voltage leads the current by "30^(@)],[" (b) Current leads the voltage by "30^(@)],[" (c) Current leads the voltage by "60^(@)],[" (d) Voltage leads the current by "60^(@)],[" (d) Voltage leads the current by "60^(@)]

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