A forward biased pn junction diode has a resistance of the order of_____________?
Correct answer: A. O
- A. O
- B. kO
- C. MO
- D. None of the above
Explanation
Forward bias lowers the diode barrier and allows substantial current, so its dynamic or forward resistance is small, typically of the order of ohms. The displayed option “O” is evidently intended to mean ohms.
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