Physics, asked by Shamlikatoch, 10 months ago

define resistivity of a material and discuss the factor on which it depends.

Answers

Answered by rizvi98

6

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The resistivity of a material is the resistance of a wire of that material of unit length and unit cross-sectional area. The unit for resistivity is the ohm-metre. The resistivity of a material depends on its nature and the temperature of the conductor, but not on its shape and size.

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Answered by Vishal101100

1

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Property of. a material to resist (oppose) the flow of electric current.

It depends in Resistance,Cross-sectional area and length of the conductor.

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