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प्रश्न
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Explain what role does the air in the room play in the loss of heat.
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उत्तर
As loss of heat takes place by Radiation and the process of radiation does not require any material medium, so there is no role of air in loss of heat.
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संबंधित प्रश्न
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What would have been the temperature of earth's atmosphere in absence of green house gases in it?
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A natural phenomenon that becomes harmful due to pollution.
State three causes that have led to an increase in greenhouse gases in the atmosphere.
Give the options for reducing green house gases by use of fuels better than fossil fuels.
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Name the ways in which the ball loses heat.
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What is green house effect?
The greenhouse effect leads to ______.
