Glass in a molten state is a conductor of electricity. When glass turns to a solid state it becomes an insulator.
Basically, glass in a window or a test tube would be the solid state and so it is a insulator of electricity.
Wood is an insulator.
Cotton wool is not a conductor or an insulator it is a semi conductor. It is sort of in the middle, electrons can travel through cotton wool but not as good as silver, bronze, metal and so on.
Conductor Some materials are conductors of Heat OR Electricity. But the property is not the same for one material; example glass is a good conductor of heat but a poor conductor of electricity.
Wood, plastic, glass, --> holds electrons tightly. opposite of conductors.
Insulation is keeping the heat inside, trapping it and not letting out. Conduction is letting a flow, such as electricity, pass through the material. for example, metal is a wonderful conductor of heat and electricity, but a bad insulator. However, wool is a good insulator and a bad conductor. :) hope that helps!
Glass in its solid state is an insulator of electricity.
Glass and rubber are not good conductors of electricity.
Glass has a higher conductivity than thin plastic but,it is still lower than metal so metal may be a better conductor
A glass bottle is an insulator, meaning it does not conduct electricity easily. Glass is a non-metallic material that has high electrical resistance, making it a poor conductor of electricity.
Glass is an insulator. It does not conduct electricity because it has high electrical resistance.
Since glass isn't a conductor, a glass jar is an insulator.
Glass is an insulator because it does not conduct electricity. It is a poor conductor of heat as well. Glass's insulating properties make it useful for applications where electrical or thermal insulation is needed.
A glass microscope slide is an insulator because it does not conduct electricity. Glass is a good insulator of electricity due to its high resistance to electrical current flow.
It is a insulator because glass is not a metal so it is NOT A CONDUCTOR.
No. Copper is a very good conductor of electricity.
Glass is an insulator. It does not conduct electricity because its structure lacks free electrons that can move easily to carry an electric current.
Brass is a metal that conducts electricity. Therefore, a brass paper clip is a conductor.