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in Physics by (121k points)
An `L-C-R` series circuit with `100Omega` resistance is connected to an `AC` source of `200V` and angular frequency `300rad//s`. When only the capacitance is removed, the current lags behind the voltage by `60^@`. When only the inductance is removed the current leads the voltage by `60^@`. Calculate the current and the power dissipated in the `L-C-R` circuit
A. 50 W
B. 100 W
C. 200 W
D. 400 W

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1 Answer

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by (121k points)
Correct Answer - d

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