Electric Circuits Reactive power drawn by a pure resistor is minimum None of these maximum 0 minimum None of these maximum 0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Sulphation in a lead acid battery occurs due to fast charging. heavy charging. incomplete charging. trickle charging. fast charging. heavy charging. incomplete charging. trickle charging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor of 50 microfarad is connected in series with a resistance of 120 Ω. If above circuit is connected across 240 V, 50 Hz 1 - φ supply. Find the capacitive reactance? 135.86 Ω. 0.015 Ω. 63.7 Ω. 1.765 Ω. 135.86 Ω. 0.015 Ω. 63.7 Ω. 1.765 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is meant by the rate of flow of an electric charge? Electric resistance. Electric potential. Electric current. None of these Electric resistance. Electric potential. Electric current. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following materials has highest electrical conductivity ? Copper. Silver. Aluminium. Steel. Copper. Silver. Aluminium. Steel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active filter consists of capacitor. op-amp and capacitor. op-amp. inductor. capacitor. op-amp and capacitor. op-amp. inductor. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS