Question

The specific resistance of the material of a wire is 44 x 10-8 Ωm.If the resistance of the wire is 14 Ω and its diameter is 1 mm,calculate the length of the wire.​

Answer 1

Answer:

diameter 10^-3 m, calculate the length of the wire.

[Ans. 25 m]

Explanation:

I hope it is helpful.