If
you skin the cables of virtually every electronic appliance you have
in your home, you’re likely to find copper inside them. Have you
bothered to ask why? While almost all metals (the solid ones,
specifically) are good conductors of electricity on their own, copper
seems to be the most favored. Why is that?
Simply
put, copper lords over almost every metal (silver is a better
conductor, but its steep price tag is one thing manufacturers won’t
dare touch) when it comes to electrical conductivity. Copper wires
have been shown capable of carrying more current per diameter of
wire, while depleting relatively less electrical charge when current
flows through it.