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What else can I help you with?
What absorbs more heat-shiny black or dull black?
Generally, dull black
Does shiny black absorb more sun then dull black?
Yes, shiny black absorbs less sunlight than dull black. Shiny surfaces reflect more light, so less heat is absorbed compared to dull surfaces which absorb more light and heat.
Which side of aluminum foil reflects heat better?
The shiny side of aluminum foil reflects heat better than the dull side.
Is dull surface a good radiator of heat?
It is in fact the best radiator. Dull black is the best absorber and emitter. Then shiny black, followed by white, then silver. While the best reflector goes the other way around (silver's the best, then white, followed by shiny black, then dull black)
Why does shiny teapot hotter than dull brown teapot?
A shiny teapot reflects more heat back into itself due to its smooth surface, while a dull teapot absorbs more heat due to its rough surface. This means the shiny teapot retains heat better and stays hotter compared to the dull teapot.
Is dull black a good emitter?
No, dull black is not a good emitter of heat. Black objects typically absorb heat well but do not emit it efficiently. Shiny or polished surfaces are better at emitting heat than dull or matte ones.
Which is the best absorber of inferared radiation heat a dull surface or a shiny one?
A dull surface is a better absorber of infrared radiation heat compared to a shiny surface. The rough texture of a dull surface allows for more absorption of infrared radiation, while a shiny surface reflects much of the radiation.
Which metal can would retain more heat a silver shiny can or a black dull can after they have both been in the sun?
The black dull can would retain more heat after being in the sun compared to the silver shiny can. This is because dark colors, like black, absorb more heat from sunlight, while light colors, like silver, reflect more heat.
Why dull black surface heats up more quickly than bright shiny surfaces?
The shinier the object, the more heat will reflect off of it. For example, a black carwill heat up much faster as the dull black will absorb the heat, while a shiny coloured car will reflect the heat molocules off.
What colour car absorbs more heat black red blue green whiteshinyb or dull surface?
Black cars tend to absorb more heat compared to cars of other colors because black surfaces absorb more sunlight and therefore heat up more. The surface finish, whether shiny or dull, does not significantly affect the heat absorption of a black car.
Will hot drinks stay hotter in a white or black mug?
Black because it absorbs all the heat whereas white reflects the heat away so black is a better heat insulator. Help this helps :)
Why will a shiny silver teapot keep tea hot for longer than a dull brown one?
A shiny silver teapot has higher reflectivity, which means it reflects more heat back into the teapot, keeping the contents hotter for longer. A dull brown teapot absorbs more heat, leading to quicker cooling of the tea inside.
