Metal is used to manufacture electric wire. Give reason?

Metal is a great cunductor.

Explanation:

If the thing your on also asks why rubber is used in wiring, it's because it's a good insulator.

Why is copper used for most electrical wiring? All metals have some amount of resistivity to electrical currents, which is why they require a power source to push the current through. ... Copper has low resistivity, and therefore is an excellent conductor. Copper is also less oxidative than other metals