0
What else can I help you with?
Which surfaces are poor radaitors and absorbers of heat?
Shiny and reflective surfaces like polished metals are poor radiators and absorbers of heat. This is because they reflect most of the incoming radiation rather than absorbing it. Absorption and emission of heat are higher in rough, dark, or matte surfaces compared to shiny ones.
What type of surfaces are good radiators of heat?
Dull black surfaces they are also best at absorbing it as well. [Shiny and silvery or white surfaces are poor radiators and absorbers of heat. However they are very good in reflecting heat radiation.]
What are poor radiators of heat?
The poor radiants of heat mean bad conductors of heator insulators.we can see that anything which is not a metal are poor radiants of heat. For examplewoodplasticploysteyene foamgelfabricsgasnichromiumi hope you got the answer
Which objects are bad radiators and absorber of heat?
Objects that are good reflectors of heat, such as shiny metals like silver or polished aluminum, are typically bad radiators and absorbers of heat. Objects with poor conductivity, low emissivity, or light color tend to be less effective at radiating and absorbing heat. Examples include glass or plastic materials.
Why is silver a poor absorrber of heat?
Silver is a poor absorber of heat because it has a high reflectivity, meaning it reflects a high percentage of incident radiation rather than absorbing it. This property makes silver an efficient material for reflecting light and heat, rather than absorbing it.
Which surfaces are poor radaitors and absorbers of heat?
Shiny and reflective surfaces like polished metals are poor radiators and absorbers of heat. This is because they reflect most of the incoming radiation rather than absorbing it. Absorption and emission of heat are higher in rough, dark, or matte surfaces compared to shiny ones.
What type of surfaces are good radiators of heat?
Dull black surfaces they are also best at absorbing it as well. [Shiny and silvery or white surfaces are poor radiators and absorbers of heat. However they are very good in reflecting heat radiation.]
What colors are poor radiators of heat?
cool colours such as blue, green and white
What are poor radiators of heat?
The poor radiants of heat mean bad conductors of heator insulators.we can see that anything which is not a metal are poor radiants of heat. For examplewoodplasticploysteyene foamgelfabricsgasnichromiumi hope you got the answer
Why is a poor reflector of heat also a good absorber?
Common sense. Is something is reflected, it cannot be absorbed, and vice versa. If something is a good absorber of heat, it tries to "hold onto" as much heat as possible; if something is a poor reflector of heat, it is bad at minimizing heat absorption.
Which objects are bad radiators and absorber of heat?
Objects that are good reflectors of heat, such as shiny metals like silver or polished aluminum, are typically bad radiators and absorbers of heat. Objects with poor conductivity, low emissivity, or light color tend to be less effective at radiating and absorbing heat. Examples include glass or plastic materials.
Why do you prefer to wear clothes in summer and black in winter?
We are prefered to wear white clothes in summer because white colour is a poor absorber of heat and wear black clothes in summer because black colour is a good absorber of heat
Why is silver a poor absorrber of heat?
Silver is a poor absorber of heat because it has a high reflectivity, meaning it reflects a high percentage of incident radiation rather than absorbing it. This property makes silver an efficient material for reflecting light and heat, rather than absorbing it.
Why dark surfaces are good absorbers of heat and shiny surfaces are poor absorbers of heat?
If you are talking in terms of the suns heat being absorbed by the surfaces then I have the answer. Shiny surfaces naturally deflect the suns rays where as dark surfaces are easy conductors of heat as they naturally catch the suns rays. You will notice with leather or print on a shirt that it gets hot because the rays have nowhere to go. A shiny surface will just deflect it back.
Is carbon dioxide a poor heat absorber or strong heat absorbers?
Carbon dioxide is considered a relatively strong heat absorber, particularly in the infrared spectrum. It effectively traps heat in the Earth's atmosphere, contributing to the greenhouse effect. While it may not absorb all wavelengths of infrared radiation as efficiently as some other gases, its ability to absorb and re-radiate heat significantly impacts global warming and climate change.
What kind of surface should an object have to be a poor absorber of radiation?
A reflective one
How can you prevent heat loss by using air gaps insulation and shiny surfaces?
Air gaps can trap pockets of still air, which is a poor conductor of heat, reducing heat transfer. Shiny surfaces can reflect heat radiation, reducing heat loss. By combining these two insulation techniques, you can effectively prevent heat loss in a space.
