Question

The good conductors of electricity have the resistance of the order of
(a) 10^-12
(b) 10^-4
(c) 10^8
(d) 10^2

Answer 1

I think the answer is b

Answer 2

Answer:

option c is correct

Explanation:

the resistivity of a good conductor such as copper is on the order of 1.72 x 10-8 ohm metre

(or 17.2 nΩm)