Physics, asked by Hiranmoysamadder1, 8 months ago

Why does a conductor have resistivity

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Answered by rumakhan44395
0

Explanation:

For a conductor having greater area of cross-section, more free electrons cross that section of conductor in one second, thereby giving a large current. ... Thus, the resistivity of material is numerically equal to the resistance of a conductor made up of the material of unit length and unit area of cross-section.

Answered by shreyanshijaiswal88
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Explanation:

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