MCQ
When a potential difference is applied across, the current passing through
  • A
    An insulator at 0 K is zero
  • B
    A semiconductor at 0 K is zero
  • C
    A P-N diode at 300 K is finite, if it is reverse biased
  • a, b, c

Answer

Correct option: D.
a, b, c
 a, b, c

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