A) P and Q are conductors of different materials.
B) P is n-type semiconductor and Q is p-type semiconductor
C) P is semiconductor and Q is conductor
D) P is conductor and Q is semiconductor
Correct Answer: D
Solution :
The resistance of a conductor increases and the resistance of a semiconductor decreases with increase in temperature. Therefore, wire \[P\] is conductor and wires \[Q\] is semiconductor.You need to login to perform this action.
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