MCQ
The resistivity of a wire
  • A
    varies with its length
  • B
    varies with its mass
  • C
    varies with its cross-section
  • does not depend on its length, cross-section, and mass.

Answer

Correct option: D.
does not depend on its length, cross-section, and mass.
does not depend on its length, cross-section, and mass.

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