What are resistivity of material of which wire is made

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Reference no: EM13274100

A wire of radius 1.2 mm carries a current of 2.5 A. The potential difference between points on the wire 44 m apart is 8.6 V.

What are the electric field in the wire?

What are the resistivity of the material of which the wire is made?

Reference no: EM13274100

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