For its superb conductivity
In fact, gold does NOT have 'superb conductivity'; it is a relatively-poor conductor when compared with silver, copper, and aluminium.
Their high conductivity is why transition metals are used to make electrical wires.
Silver is the best electrical conductor. Copper is second. Gold is third. Aluminum is a good conductor but not for house wiring. It is used for high tension wires.
Wires.
an exposed conduit used for carrying electrical wires/cables
Pure copper is used for electrical wiring. Pure copper conducts electricity better than impure copper.
Silver is the most electrically conductive, but copper and gold are used because copper is less expensive, and gold does not corrode.
Their high conductivity is why transition metals are used to make electrical wires.
Silver is the best electrical conductor. Copper is second. Gold is third. Aluminum is a good conductor but not for house wiring. It is used for high tension wires.
Wires.
The married joint is an electrical joint used for joining multi-strand cables. The wires are unstranded, then interlaced with the wires of the other cable, and then married (twisted) together before finally being soldered.
Electrical wire is the type of wire that is used in electrical equipment. To strip the wires, you need to use wire strippers. There is also special tape called electrical tape that is used to secure the wire.
an exposed conduit used for carrying electrical wires/cables
It can be used in electrical wires. Actually, in the future a lot of electrical wire may be made mostly of sodium. Google "lightweight composite electrical wire".
Pure copper is used for electrical wiring. Pure copper conducts electricity better than impure copper.
Gold is only used in conductors and wires in airplanes. This is because gold is very lightweight and does not rust.
Because it is costly
cheese