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Electronics - Diodes and Applications

Exercise : Diodes and Applications - General Questions
36.
What is the percent of regulation if Vnl = 20 V and Vfl = 19.8 V?
0%
1%
.1%
5%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
With a half-wave rectified voltage across the load resistor, load current flows for what part of a cycle?
0 degrees
90 degrees
180 degrees
360 degrees
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
Which of the following circuits would require the least amount of filtering?
A half-wave rectifier
A full-wave rectifier
A bridge rectifier
A full-wave rectifier and a bridge rectifier
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
What is wrong with this circuit?

The zener is open.
The zener is shorted.
nothing
not enough data
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
The voltage where current may start to flow in a reverse-biased pn junction is called the
breakdown voltage
barrier potential
forward voltage
biasing voltage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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