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Engineering Physics · Q37

Electronics

Engineering and GATE · Engineering Physics · question 37

Q37

Which one of the following is true for a semiconductor p-n junction with no external bias?

A.
The total charge in the junction is not conserved
B.
The p-side of the junction is positively charged
C.
The p-side of the junction is negatively charged
Answer
D.
No charge develops anywhere in the junction

Answer: Option C

Solution

Answer: Option C
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