Top 80+ Solved Electronic Circuits 1 MCQ Questions Answer
Q. Which of the following represent a change of output voltage when load current is increased?
a. line regulation
b. load regulation
c. current regulation
d. voltage regulation
Q. Which of the following generate output voltage much closer to true value?
a. true generator
b. precision generator
c. output generator
d. accurate generator
Q. Why zener diodes are provided in dc supply?
a. for forward conduction
b. for reverse conduction
c. for reference voltage
d. for increasing amplitude
Q. Stability of output voltage is entirely depended on
a. stability of transformer
b. stability of zener diode
c. quality of wires
d. capacitor values