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Class 12 Physics Practice Test: Special Purpose p-n Junction Diodes
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Avg score: 83% • Most missed: “Identify the one on which no external bias is applied.”
Class 12 Physics Practice Test: Special Purpose p-n Junction Diodes
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5 Questions

1. Which of the following is operated in forward bias?
2. Identify the one on which no external bias is applied.
3. Which of the following converts light energy to electric current?
4. Which of the following is used as a voltage regulator?
5. The I-V characteristics of a LED are similar to that of Si junction diode.

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