It has fairly good conductivity, good mechanical properties, yet is relatively inexpensive. Silver, for instance, is a much better conductor, yet is prohibitively expensive.
The most important is the high electrical conductivity of copper.
Usually, you use ETP (electrical grade) copper, which is at least 99.9% pure. It could be different for special applications.
Image result for What is the mineral copper often used to make electrical wires? Because of its superior conductivity, annealed copper became the international standard to which all other electrical conductors are compared. The main grade of copper used for electrical applications is electrolytic-tough pitch (ETP) copper .
Not a mineral but a metal- copper.
what is the answer
Copper is used to make electrical wire because it is ductile and is very conductive. The ease with which copper can be worked and drawn ("pulled" or "stretched") into wire (because of its ductility) makes it a great mechanical choice for wire. And copper is highly conductive, that is, it has a low resistance to electric current flow. These two properties make copper an excellent choice to make electrical wire.
Copper is an ideal material for connection wires due to its excellent electrical conductivity, corrosion resistance, and ability to easily be formed into wires. These properties make copper wires efficient in transmitting electricity with minimal energy loss and ensuring a reliable connection in various applications.
Electricity Wires where it's a good conductor & it's use to make some mechanical parts.
Copper is commonly used to make electrical wires due to its excellent conductivity. Aluminium is often used for making pots and pans because of its lightweight properties and resistance to corrosion.
Copper is used the majority of the time. Gold is sometimes because it does not corrode. Tungsten is used in light bulbs because it is a good resistor and resists the flow of electrons. Aluminum and silver are also sometimes used. There is also some recent research in safely using sodium and lithium.
Following are the properties of copper make it ideal for use in electrical wires and for lining cooking pots:- 1) Ductility 2) Conductivity 3) Low resistance 4) Low cost
it is cheaper,conduct electricity better then iron,more ductile and maleable