Electronic Devices Question 149
Question: No bias is applied to a P-N junction, then the current
[RPMT 1999]
Options:
A) Is zero because the number of charge carriers flowing on both sides is same
B) Is zero because the charge carriers do not move
C) Is non-zero
D) None of these
Show Answer
Answer:
Correct Answer: B
Solution:
In unbiased condition of PN-junction, depletion region is generated which stops the movement of charge carriers.
