Physics, asked by atchyutarao, 1 year ago

Resistivity of a conductor depends upon (don't give spam answer)


Tanshi1000: temperature,nature of material,cross section area,and length of conductor
Tanshi1000: no all these os the answer
Tanshi1000: I have this in my book
Tanshi1000: once chech 10th physics book
Tanshi1000: ya those are same terms

Answers

Answered by IshaSharmaBB
0
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 perfectstormswift
2
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
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