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प्रश्न
How will you minimize heat loss due to the following:
Conduction
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उत्तर
As conduction requires a medium for transfer of heat so heat loss due to conduction can be minimized if the substance is kept away from any material medium.
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संबंधित प्रश्न
Which of the following is not a greenhouse gas?
Fill in the blank:
________________are examples of greenhouse gases.
Why do we call carbon dioxide a greenhouse gas?
Give balanced equations for the formation of carbon dioxide – a major greenhouse gas, during combustion of fossil fuels.
State the impact of greenhouse gases on geographic, climatic and agricultural conditions.
The diagram represents the green house effect.
State why the effect is called ‘global warming’.
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.
The greenhouse effect is boon or bane? Give your opinion.
Name the chemicals which are used in refrigerators and air conditioners and damage ozone layer when released in air.
What is green house effect?
