Why Is Copper Used For Most Electrical Wiring

Why Is Copper Used For Most Electrical Wiring

Why is copper used for power lines? 3

If possible 2 reasons (this is for my work).

It has less strength than metals other than silver. And it's very cheap.

Copper cable

Copper is a habit.

In fact, copper is a better electrical conductor than gold. It is a common misconception that gold is better. This may be because gold is the best conductor of heat, and good heat conductors are good conductors of electricity. Gold is used in electronics, but only in applications that require minimal wiring or minimal corrosion.

Copper is the best conductor of all metals except silver. Money is too expensive for general use.

Also used for aluminum cables. They are not as good as copper conductors, so the diameter of the wire must be large enough to carry a single current. Nevertheless, the price is competitive with copper.

Copper wire is used because copper offers lower electrical resistance than silver, making it a relatively inexpensive material to use in wiring.

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Why is copper used for power lines?

If possible 2 reasons (this is for my work).

Why Is Copper Used For Most Electrical Wiring