resistivity depends upon
1. length of the conductor
2. area of the conductor
3. nature of substance
4. both 1 and 2
Answers
Answered by
1
Answer:
Resistivity depends on the nature of the substance.
Answered by
1
Answer:
nature of the substance
Explanation:
because the Resistivity is electrical resistance of a conductor of unit cross-sectional area and unit length. A characteristic property of each material, resistivity is useful in comparing various materials on the basis of their ability to conduct electric currents. High resistivity designates poor conductors.
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