1.

A potential difference is applied across a wire of length 1 m and resistance , such that the current through it is 1 A. The electric field inside the wire is __________N/C.

Answer»

Question has insufficient data.But I will give an idea how to solve it.Explanation:ELECTRIC Field, E=potential DIFFERENCE(V)/length of the conductor(L)​ ---(1)since,current and resistance are given from it we can get potential difference which can SUBSTITUTED in  1(see above) to get electric field.



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