It has lots of air trapped between its fibres. Air itself is a good insulator, so trapped air is going to prevent heat transfer.
Cotton is a very good insulator as long as it stays dry. There are thousands of tiny air spaces between the fibers that slow the transmission of heat or cold. That is why jackets or even T-shirts feel like good protection from the cold when outside.
Cotton wool is a good insulator of sound because it is lightweight, porous, and fibrous, which allow it to trap and absorb sound waves effectively. This helps to reduce the vibrations of sound as it passes through the material, thereby reducing the amount of noise that can pass through.
No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
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
Oxygen is considered to be a good insulator. This is a non-metallic element that can be used for insulation purposes.
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.
Cotton wool is a good insulator of sound because it is lightweight, porous, and fibrous, which allow it to trap and absorb sound waves effectively. This helps to reduce the vibrations of sound as it passes through the material, thereby reducing the amount of noise that can pass through.
insulator
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.
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.
A nonmetal would make a good insulator.