engineering physics MCQ #961

The resistivity of a material depends on

engineering physics MCQ #961

  1. Question 1

    Q1. The resistivity of a material depends on

    • A) Length
    • B) Area
    • C) Temperature
    • D) All of the above

    Answer: Temperature

    Explanation: Resistivity is a property of the material and depends on temperature, not on length or area.