When a voltage `v_(S)=200sqrt2 sin (omega t+15^(@))` is applied to an `AC` circuit the current in the circuit is found to be `i=2 sin (omegat+pi//4)`

Monjur Alahi

When a voltage `v_(S)=200sqrt2 sin (omega t+15^(@))` is applied to an `AC` circuit the current in the circuit is found to be `i=2 sin (omegat+pi//4)` then average power concumed in the circuit is
(A)`200` watt , (B)`400sqrt2` watt , (C )`100sqrt6` watt , (D)`200sqrt2` watt


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Salim Ahmed Kawsar

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`P_(av)=v_(rms)I_(rms)cos phi`
`=(200sqrt2)/sqrt2 2/sqrt2.cos(30^(@))=100sqrt6` watt

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