plastic
conductor-copper insulator-rubber
Sulfur hexafluoride is an example of a gas commonly used as an insulator in high-voltage electrical equipment due to its excellent insulating properties and high dielectric strength.
an insulator
common example is PVC (poly vinyl chloride) a polymer of vinyl chloride
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
An insulator has several different meanings. The two most common are an electrical insulator and a thermal insulator. an electrical insulator would be polyethylene. a thermal insulator would be wool.
yes copper is a good eletrical insulator
conductors, such as metals, have free electrons, meaning their electrons are not strongly bonded to the atoms and a charge can move easily throughout the whole object, an insulator such as wood does not have free electrons so a charge is likely to stick in one area of the insulator.
conducter
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
An insulator is something that keeps heat in, for example, if you put a piece of fake fur around a mug of Hot Chocolate, it would act as an insulator, and would keep the heat in the mug. x if u eant insulator..then it means a poor heat conducto, or poor conductor of electricity ----------------------------------------------------------------------------------------------------------------------------------------------------- Materials that do not easily give up or take on electrons are called insulators.
rubber