No bias is applied to a $P-N$ junction, then the current
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
[RPMT 1999]
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B
Is zero because the charge carriers do not move
In unbiased condition of $P N$-junction, depletion region is generated which stops the movement of charge carriers.
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