Question

state the property of copper wires that makes them useful for electricl fittings​

Answer 1

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Copper electrical wires are safer to use than wires made of most other conductive metals because they are resistant to heat. As you can see, copper is the preferred metal for electrical wires for several reasons. It has high electrical conductive; it's inexpensive; it's ductile; and it's thermal resistant.

Answer 2

Answer:

Copper is a metal that comprises of large no. of free electrons, so, it is much helpful for conduction of electricity!

Highest no. of free electrons is contained within in Silver.

As it is very costly , we don't use it as conductor of electricity.

Hope it helps You!