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When we put objects in sunlight, why do black objects get more heated up as compared to lustrous objects although having same size and shape? |
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Answer» Black objects are the best absorbs of heat while lustrous objects are best reflectors of heat. That is why black object absorbs maximum heat that incidents on them, while lustrous object reflects maximum heat falling on them. That is why when black and shiny objects of same size are put in sunlight, the black object becomes hotter by Sun’s radiation as compared to lustrous or shiny objects. |
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