Insulators in electricity can be glass or ceramic.
Insulators in heating can be polystyrene or fibre panels.
Insulators are materials or substances that do not readily allow the passage of sound or heat. Two examples of insulators are glass and porcelain.
Insulators in electricity can be glass or ceramic.Insulators in heating can be polystyrene or fibre panels.
The general name given to nonconducting materials is insulators. Insulators do not allow electric current to flow easily through them due to their high resistance to the flow of electrons. Examples of insulators include rubber, plastic, and glass.
Materials that do not allow heat to pass are insulators. (In real life, there are no perfect insulators, but if not much heat passes, then it is an insulator.)
They are called insulators. Rubber is an example of a good electrical insulator.More:PlasticGlassAirWoodCeramicPorcelainPaperVarnishMineral OilSlateMarblePolyethyleneSiliconePVCKaptonTeflon
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heater and portable barbecues
insulators
Insulators
Wood, Rubber, Glass etc
Insulators.
insulators