Electric Circuits A 10 μF capacitor and 100 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow brightest? 10 Hz. 1 Hz. 1000 Hz. 100 Hz. 10 Hz. 1 Hz. 1000 Hz. 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal voltage source is 100 ohms finite zero infinite 100 ohms finite zero infinite ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of intensity of magnetisation to the magnetising force is known as none of above. susceptibility. relative permeability. flux density. none of above. susceptibility. relative permeability. flux density. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What would be the power given by source V2? - 5 W. 0 W. 5 W. 10 W. - 5 W. 0 W. 5 W. 10 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Super position theorem is not applicable for None of these power calculations. voltage calculations. current calculations. None of these power calculations. voltage calculations. current calculations. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS