Half wave rectifier uses _.
Correct answer: A. One diode
- A. One diode
- B. Two diodes
- C. Three diodes
- D. Four diodes
Explanation
Half wave rectifier uses one diode to limit the flow of current in one direction only. This will allow only one half of the AC wave to pass through it.
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A p-n junction forms when p-type and n-type semiconductor regions meet, creating a depletion layer, barrier potential and rectifying action. The work covers forward and reverse bias, junction current, diode characteristics, and how a diode converts alternating current into pulsating direct current through half-wave and full-wave rectification.
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