No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
Sponge is not a good heat insulator as it is porous and can easily transfer heat. Materials like cork or fiberglass are better heat insulators due to their low thermal conductivity.
No, oxygen is not a good insulator. It is a poor conductor of electricity, but it is not a good insulator as it can support combustion and is involved in many chemical reactions.
Rubber is an example of a very good insulator. It is often used to cover electrical wires to prevent the flow of electricity, as it does not conduct electricity easily due to its high resistance.
Asphalt is a poor conductor of electricity and can be considered a good insulator for that purpose. However, it is not a good insulator for thermal energy, as it conducts heat readily.
what is good and bad about linen
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.
insulator
Yes it is a good insulator
Rubber is an object that is a good insulator.
its a good insulator and a good insulato
insulator. it is not a very good insulator though.
insulator. it is not a very good insulator though.
is foam dirt an metal a good insulator
What is a good insulator for a igloo project
insulator. it is not a very good insulator though.
it is good heat insulator, as it has air in it. as air is a good insulator of heat, the sponge, which has lots of pockets of air also becomes a good insulator