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Average power generated in an inductor connected to an a.c. source is (a) \frac{1}{2}LI² (b) LI² (c) zero (d) none of these

Answer» C) zeroAverage power dissipated is given by : SINCE the phase DIFFERENCE between voltage and current is π/2, i.e current lags voltage by phase difference (Θ) π/2∴ AVERAGE power is 0Hope this answer helped you :)


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