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it is cheaper,conduct electricity better then iron,more ductile and maleable

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12y ago

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Why are electrical wires made up of copper?

Most electrical wires are made up of copper instead of any other metal. The reason for this is that copper is such an excellent conductor of electricity and it is relatively inexpensive.


What is metal usually used for?

Copper is frequently used for electrical wires. Aluminium is cheaper but breakable.


Which groups of elements would most likely be used for electrical wires?

Electrical wires are usually made from metals.


Why are there are many insulated copper wires instead of a single long wire in electrical appliances?

Because copper can connect one thing to another so there are multiple wires to connect multiple things


In what proportion copper is used to make electric wires?

Usually, you use ETP (electrical grade) copper, which is at least 99.9% pure. It could be different for special applications.


What is the element in electrical wires?

Copper. Copper is an excellent conductor.


Why are copper wires used instead of steel wires?

I think copper is cheaper.


Why wires are made of cooper?

Electrical wires are made from copper, as copper is a good conductor of electricity.


What is copper used for as an electrical conductor?

Wires.


Is romex pure copper?

Yes, Romex typically consists of copper conductors for electrical wiring. The conductors are usually solid or stranded copper wires encased in a thermoplastic sheath. It is a common type of electrical cable used in residential wiring.


How is electrical energy tranfered?

Usually through conducting wires, made out of some metal. Copper is often used for this purpose.


What are the most common electrical wires used in residential wiring projects?

The most common electrical wires used in residential wiring projects are copper wires. Copper wires are preferred for their conductivity, durability, and safety features. They are typically used for both hot and neutral wires in electrical circuits.