It is not economically vantageous using brass for electrical wiring. Moreover the resistance is higher, and the other features make it impracticable.
Copper is the cheapest and widely used element in wiring. Copper alloys are also used for the long run, increase flexibility and better handle of temperature changes.
If a material is going to be used for electrical wiring, it must have high conductivity. Conductivity is a noun.
Electric wiring, Bronze (coins) Brass (trombone)
Copper is usually used as it is a very good conductor of electricity, easy to extrude into wire and reasonably priced.
Zinc and magnesium are too reactive.
First off, not all electrical wiring is copper. There's a fair bit of aluminium wiring being used too, as well as some other alloys. "Pure" is a difficult word. You can have copper that is purer than what's used for electrical wiring. But outside a lab setting, copper wire is indeed pretty darn pure.
Brass is used in utensils, electrical goods, cartridge containers, parts of watches and musical instruments.
Copper is a reddish brown element used for electrical wiring as it is a good conductor of electricity.
copper
Electrical symbols are used in electrical wiring diagram, signage on the electrical devices and motors
Most automotive wiring is stranded copper.
Electrical auto wiring is almost all copper.
types of wiring support system
free electrons
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