Electric Circuits From the circuit diagram shown in question 1 find the Norton current. 2.5 A. 1 A. 4 A. 2 A. 2.5 A. 1 A. 4 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor is connected across the voltage source and the frequency of voltage and current wave form is 50Hz, then what is frequency of instantaneous power 100 Hz. 150 Hz. 0 Hz. 50 Hz. 100 Hz. 150 Hz. 0 Hz. 50 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current is said to be alternating when it changes in none of these. direction. magnitude. both ‘a’ and ‘b’. none of these. direction. magnitude. both ‘a’ and ‘b’. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Absolute permittivity of dielectric medium is represented as εrε0 εr/ε0 ε0 εr εrε0 εr/ε0 ε0 εr ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 20 μF capacitor and 200 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow dimmest? 1000 Hz. 1 Hz. 100 Hz. 10 Hz. 1000 Hz. 1 Hz. 100 Hz. 10 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitor will have least value of breakdown voltage? Mica. Ceramic. Electrolytic. Paper. Mica. Ceramic. Electrolytic. Paper. ANSWER DOWNLOAD EXAMIANS APP