Insulator.
insulator.
It is an insulator
conductor
insulator
conductor!!!!! ;))
Its a insulator
yes
it is a conductor
i think the tweezer a conductor
is a pen a insulator of conductor
conductorThe core of a wire is the center, the metal part. And insulator is the wrapping on the outside, and it makes sure that the electricity doesn't harm you. Electricity must have a conductor to work, and metal is an excellent conductor.