Q .     An inductor `20\ mH`, a capacitor `50\ \mu F` and a resistor `40\ \Omega` are connected in series across a source of emf` V=10\sin 340t`. The power loss in A.C. circuit is:

AIPMT 2016
A

`0.51\ W`

B

`0.67\ W`

C

`0.76\ W`

D

`0.89\ W`

HINT

Power, `P=i_{rms}^2R= ( \frac{V_{rms}}{Z} )^2R`

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