resistivity of wire depend on?

resistivity of wire depend on?
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Answer :

Resitivity of wire depends on material, electrical resistance of that material, area of cross section and length.

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Define resistivity. State its unit.

Description : Define resistivity. State its unit.

Last Answer : Resistivity can be defined as the resistance of a conducting material per unit length with unit area of cross section. Its unit is ohm/meter

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Description : Which material has low resistivity?

Last Answer : Silver have lowest resistivity then copper then aluminium tungsten then iron...

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Description : What factors affect resistivity?

Last Answer : 1)type of material 2)temperature 3)length and area of cross section of conductor

What is the formula for resistivity?

Description : What is the formula for resistivity?

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