Question

Why do you think electric wires are made out of copper or aluminium through silver is a better conductor of electricity

Answer 1

The copper and aluminum are good conductor of electricity in which thealuminum is more preferred these days as it contains high tensile strength and ductility than copper so used for electricaltransmission lines. They are of light weight and tensile nature which is preferable forelectrical lines.

Answer 2

because aluminium and copper are also be good conductor as then as silver