Physics, asked by Ravikeerthi2000, 1 year ago

can we have 2 wires made up of same material and same length with different resistivity

Answers

Answered by AR17
2
Heya user !!!

Here's the answer you are looking for

Resistivity depends on the nature of material and the temperature of the material only.

It doesn't depend on the length of the conductor.

•[ Whereas Resistance depends upon length of conductor and it's cross section and resistivity ]•

resistivity depends on the nature of material, so if two wires have same material they can have different resistivity only if their temperature is different. 



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anusha25: tq
AR17: np
Answered by Nileshdaya
1
yes
due to different cross sectional area the resistivity of material change

anusha25: tq
Nileshdaya: wc
anusha25: hmm
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