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ln a series LR circuit XL = R and power...

ln a series LR circuit `X_L ` = R and power factor of the circuit is`P_1`. When capacitor with capacitance C such that X_L = X_C is p ut in series the power factor becomes P_2. Calculate `P_1//P_2`.

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CHETANA PUBLICATION-AC CIRCUITS-Exercise
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  2. A LCR series circuit has the impedance of 240 ohm. If R = 120 Omega, f...

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