Exam-style question
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What is the primary application of a Zener diode in electronic circuits?.
- A.Rectification
- B.Voltage regulation
- C.Signal amplification
- D.Current limiting
Model answer
What a good answer should say
- Voltage regulation
Explanation
Why this works
Zener diodes are primarily used for voltage regulation because they can maintain a constant output voltage across a load, even when the input voltage varies.
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