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ECE · Q156

Electronic Devices And Circuits

Engineering and GATE · ECE · question 156

Q156

The diffusion potential across P-N junction

A.
Decreases with increasing doping concentration
B.
Increases with decreasing band gap
C.
Does not depend on doping concentrations
D.
Increases with increase in doping concentration
Answer

Answer: Option D

Solution

Answer: Option D
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