it depends how thick the air is!
Is air a thermal insulator or thermal conductor? Read more:Is_air_a_thermal_insulator_or_thermal_conductor
yes it is because of all the air bubbles in it
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
No, acrylic is not a good thermal insulator. It has low thermal resistance and can allow heat to transfer easily.
it depends how thick the air is!
Acrylic is not a good electrical insulator because it is a conductor of electricity. However, it can be a good thermal insulator as it has low thermal conductivity.
insulator. it is not a very good insulator though.
oxygen.is the best insulator
A. Still air is an example of a thermal insulator because it has low thermal conductivity, meaning it does not easily transfer heat. Gold, zinc, and lead are all metals with higher thermal conductivity and are not good insulators.
Air (Explanation): water has a high specific heat capacity, but it can boil. stone (😂) also is a good thermal insulator, but it can get really hot. Metal is a very good thermal conductor, so it is definitely not that. Therefore, air is the best (its also really hard to boil).
The birds think so, even the Penguins! Down is a very good insulator, for it entraps lots of air compared to its own weight. With any thermal insulator, what you are buying is still air, because for practical purposes, air is the best insulator.
One material that conducts thermal energy poorly is Styrofoam. This material has a low thermal conductivity due to its high concentration of trapped air pockets, which hinders the transfer of heat. This property makes Styrofoam a good insulator for keeping things cool or warm.