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Gas particles are very far apart. So heat can't be passes, the heat escapes
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Why are liquids and gases good insulators?
Liquids and gases are good insulators because their molecules are spaced farther apart compared to solids, reducing the transfer of heat energy through conduction. Furthermore, liquids and gases have low thermal conductivity, meaning they do not transfer heat as easily as solids. This makes them effective insulators against heat loss or gain.
Why are gases good insulators?
Gas particles are very far apart. So heat can't be passes, the heat escapes
Are liquids and gases good insulators?
Liquids and gases are generally poor insulators compared to solids because their particles are more disordered and have higher thermal conductivity, allowing heat to transfer more easily. However, some gases like air can be used as insulators in certain applications, such as double-pane windows, where pockets of air help reduce heat transfer. Liquids are less commonly used as insulators due to their lower thermal resistance compared to gases and solids.
Why are gasses good heat insulators?
Gases are good heat insulators because they have low thermal conductivity due to the large distances between gas molecules. This makes it difficult for heat to transfer through the gas, leading to better insulation properties. Additionally, gases can trap pockets of air which further enhances their insulating capacity.
Why do insulators transfer heat slowly?
Insulators transfer heat slowly because they have a low thermal conductivity, meaning they are not good conductors of heat. This is due to their molecular structure, which does not allow heat to pass through easily. Insulators work by trapping pockets of air or other gases, which are poor conductors of heat, thus slowing down the transfer of heat.
Good insulators of heat?
nonmetals
If air is a bad conducter of heat then why do global warming occurs?
because water vapor, carbon dioxide, & other greenhouse gases are good insulators of heat that radiates off the earth.
Are diapers good insulators?
diapers are good insulators because they hold in the cold and and heat but is a bad conductor
Is shiny a good insulator?
No, shiny surfaces are not good insulators. Shiny surfaces are reflective and do not support the absorption and retention of heat, which is a characteristic of good insulators. Good insulators are materials with low thermal conductivity that trap heat effectively.
What is a good insulators against heat?
rubber
How is sound insulator similar to and different from a heat insulator?
Sound insulators are similar to heat insulators in that they both aim to reduce the transfer of energy, but they work in different ways. Sound insulators absorb and dampen sound vibrations, while heat insulators reduce the transfer of heat through conduction, convection, or radiation. Materials that are good sound insulators may not necessarily be good heat insulators and vice versa.
Is a marble a good insulators?
Marbles are not good insulators because they are made of dense material and can conduct heat easily. Insulators are materials that do not allow heat to flow through them easily, whereas marbles are more likely to transfer heat.
