1.

When a potential difference is applied across, the current passing through  [IIT-JEE 1999]

A. An insulator at \[0K\] is zero
B. A semiconductor at \[0K\] is zero
C. If assertion is true but reason is false.
D. A P-N diode at \[300K\] is finite, if it is reverse biased
Answer» C. If assertion is true but reason is false.


Discussion

No Comment Found