Question

Which most likely has the greatest conductivity?


a warm plastic rod

a cool rubber tube

a cool lead metal strip

a warm copper wire

Answer 1

Assuming you mean electricity and not heat, I would say A warm copper wire, copper is used for most of your daily electronics and is very reliable, rubber does not conduct at all neither does plastic. So as i said probably the Warm copper wire.

Answer 2

My dad s an electrician so it is a warm copper wire

Answer 3

Thanks. :)

Answer 4

welcome