JEE Main 2005Annual, Paper 1PhysicsEasyElectromagnetic Induction and Alternating Currents149× since 2002A circuit has a resistance of 121212 ohmohmohm and an impedance of 151515 ohmohmohm. The power factor of the circuit will beAOption A. 0.40.40.4BOption B. 0.80.80.8COption C. 0.1250.1250.125DOption D. 1.251.251.25CheckSkip · show solution