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प्रश्न
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Suggest the way by which it loses the least amount of heat.
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उत्तर
The ball will lose the minimum amount of heat if it is polished.
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संबंधित प्रश्न
Explain Greenhouse effect
Which one of the following is a Greenhouse gas?
What do you mean by greenhouse effect?
What would have been the temperature of earth's atmosphere in absence of green house gases in it?
What causes the rise in atmospheric temperature?
Fill in the blank
Along with carbon dioxide and methane, ___________ is a potent greenhouse gas.
Name or state the following:
A green house gas which contains carbon and hydrogen only.
How will you minimize heat loss due to the following:
Radiation
What is the greenhouse effect?
Give two examples of Greenhouse gases.
