Which of the following is wrong? Resistive resistivity of a conductor is option A independence of temperature option B inversely proportional to temperature option C independence of definition of conductor option d less than resistivity of a semiconductor
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Answer:
Option (D) is the correct option.
Explanation:
Resistivity is the property of a material that tells the capacity of electric current pass through the given material.
Option (A) : independence of temperature.
It is wrong. Resistivity depends on temperature.
Option (B) : inversely proportional to temperature.
It is again wrong. Resistivity is directly proportional to the temperature.
Option (C) : independence of definition of conductor
It is wrong. It depends on the definition of conductors
Option (D) : less than resistivity of a semiconductor
It is true. Resistivity of conductors is less than that of semiconductors.
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