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What three materials that use trapped air to make good insulators?
Wiki User
∙ 14y ago
Foam
Double Paned Glass
Fiberglass insulation.
Light Bulb
Hair & Feathers
Wiki User
∙ 14y ago
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Why is fiberglass a good heat insulator?
materials such as fibreglass are good insulators because they contain pockets of trapped air. :)
Materials that are not good conductors or and not good insulators are called?
Semiconductor
What are two materials that act as good insulators?
-- air -- cloth
What are three good insulators of heat?
Three good insulators of heat are, maybe plastic, wood and glass! That's all I can think of right now but plastic and wood are very good insulators (etc. used of saucepan handles)
Are liquids and gases good insulators?
Gases are good insulators because most insulating materials which have gas filled pockets which means gases are good insulaters. Hope this helps :)
Why is fiberglass a good heat insulator?
materials such as fibreglass are good insulators because they contain pockets of trapped air. :)
What kinds of materials make good insulators?
There are a number of materials that make good thermal insulators. Blankets and pockets of air make good thermal insulators for example.
Why such materials are good insulators?
Dielectric meterials are good insulator materials
Materials that are not good conductors or and not good insulators are called?
Semiconductor
What causes some materials to be good insulators of electrcity?
O
Are conductors good insulation materials?
No, insulators and non conductive.
Are materials containing air usually good insulators?
jj
What are two materials that act as good insulators?
-- air -- cloth
Is ceramics a good heat conductor?
Ceramics are good insulators. They keep heat well because they have a lot of air trapped in them.
What are three good insulators of heat?
Three good insulators of heat are, maybe plastic, wood and glass! That's all I can think of right now but plastic and wood are very good insulators (etc. used of saucepan handles)
Are liquids and gases good insulators?
Gases are good insulators because most insulating materials which have gas filled pockets which means gases are good insulaters. Hope this helps :)
Why are coats good insulators?
Mainly because of the air trapped inside, in such a way that it can't move around freely.
