Choose the correct statement � – McqOptions

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1.	Choose the correct statement [DCE 2004]
A.	When we heat a semiconductor its resistance increases
B.	When we heat a semiconductor its resistance decreases
C.	When we cool a semiconductor to 0 K then it becomes super conductor
D.	Resistance of a semiconductor is independent of temperature
Answer» C. When we cool a semiconductor to 0 K then it becomes super conductor

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