Semiconductor Diode MCQs | Semiconductor Diode Short Questions and Answers
Questions
⭐ Make GKSeries Your Preferred Source on Google
Add GKSeries as Preferred Source
43
A 10 V power supply would use …………………. as filter capacitor.
Answer: electrolytic capacitor
44
A 1,000 V power supply would use ……….. as a filter capacitor
Answer: paper capacitor
45
The ……………….. filter circuit results in the best voltage regulation
Answer: choke input
46
A half-wave rectifier has an input voltage of 240 V r.m.s. If the step-down transformer has a turns ratio of 8:1, what is the peak load voltage? Ignore diode drop.
Answer: 42.5 V
47
When a crystal diode is used as a rectifier, the most important consideration is ………..
Answer: PIC rating
48
If the doping level in a crystal diode is increased, the width of depletion layer………..
Answer: in increased
