Question

define resistivity of a conductor​

Answer 1

Answer:

Resistivity is a measure of the resistance of a given size of a specific material to electrical conduction. ... Materials that conduct electrical current easily are called conductors and have a low resistivity. Those that do not conduct electricity easily are called insulators and these materials have a high resistivity.

Explanation:

What is the difference between resistivity and conductivity?

Conductivity, , is a measure of a material's tendency to allow the flow of electrical current, when a potential difference is put across it. ... As the conductivity of a material increases, it becomes easier for a current to flow through it, and the resistivity decreases.

Answer 2

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