Resistivity of a conductor depends upon (don't give spam answer)
Tanshi1000:
temperature,nature of material,cross section area,and length of conductor
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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
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Hiya!
If we look at the formula :-
R = pL/A
Then people can once think that Resistivity depends on Length and Area.
But ,
=> Resistivity depends on Temperature and nature of the material.<=
:D
If we look at the formula :-
R = pL/A
Then people can once think that Resistivity depends on Length and Area.
But ,
=> Resistivity depends on Temperature and nature of the material.<=
:D
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