Question

Write the relation b/w resistance and resistivity of the material of a conductor in the shape of cylender
of lenght 7' and area of cross-section 'A'. Hence derive the SI unit of electrical resistivity​

Answer 1

Answer:

ydgducgivihvivihctdtd7ftfug yfifyifhfv

Explanation:

yfifyfhv8yvf8yfyf uuvyfy8fyf8 tuffugug

Answer 2

Just click on the picture.

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