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A coil is connected across a 200 V, 50 Hz supply and takes a current of 10 A. The loss in the coil is 1000 W. The impedance and resistance of the coil are | |
A. | 10 Ω, 8 Ω [Wrong Answer] |
B. | 15 Ω, 8 Ω [Wrong Answer] |
C. | 20 Ω, 10 Ω [Correct Answer] |
D. | 30 Ω, 15 Ω [Wrong Answer] |