Question

why are connecting wires made of copper​

Answer 1

Copper is a really good conductor of heat and electricity. Silver is the best one, but it is too expensive to be used on a normal basis. Mark as brainliest if this helped please!

Answer 2

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.

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