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 the same
B) Is zero because the charge carriers do not move across the conductor
C) Is not 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.
BETA
