MCQ
The resistivity of a wire
- AIncreases with the length of the wire
- BDecreases with the area of cross-section
- CDecreases with the length and increases with the cross-section of wire
- ✓None of the above statement is correct
✓
Answer
Correct option: D.
None of the above statement is correct
(d) Resistivity is the property of the material. It does not depend upon size and shape.
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