a-zinc-wire-with-1-27-mm-radius-weighs-17-0-kg-calculate-the-overall-resistance-

Question

A zinc wire with 1.27 mm radius weighs 17.0 kg. Calculate the overall resistance of the wire if it has a resistance of 1.039 ohm per km.

Accepted Answer

0.489 ohms

Answer

0.453 ohms

Answer

$$1.25x10^{-3}$$ ohms

Answer

$$1.27x10^{4}$$ ohms