Physics, asked by blueansh8891, 8 months ago

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

Answers

Answered by muscardinus
1

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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