Question

why are electric wires made of copper not plastic​

Answer 1

Answer:

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

Explanation:

copper contains large number of free flowing electrons which help conduct electricity hence copper is a good conductor of electricity. plastic doesn't content free flowing electrons hence it do not conduct electricity