Rubber is the best insulator. It can insulate upto 600 volts of electricity........ I think......
Copper - best conductor Glass - moderate insulator Rubber - good insulator
A polystyrene cup is an insulator. It is made of a non-conductive material that does not easily transfer heat or electricity.
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
A rubber duck is an insulator because it does not conduct electricity. Rubber is a non-conductive material, which means it does not allow electric current to flow through it easily.
A rubber duck is an insulator because it does not conduct electricity. Rubber is a non-conductive material, so it does not allow the flow of electric current through it.
Copper - best conductor Glass - moderate insulator Rubber - good insulator
A polystyrene cup is an insulator. It is made of a non-conductive material that does not easily transfer heat or electricity.
Because ........................ I DON'T KNOW?
Rubber is an insulator for normal voltages.
yes. yes it is
A rubber band is an insulator as it does not allow electrons to pss through it
Some are wood, rubber, glass, ceramics and plastics.
the best insulator is plastic. a better insulator is rubber which is used for wires and other electrical lines
Rubber boots, or rubber soles on boots, is an insulator
It is an insulator.
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
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.