Advertisements
Advertisements
प्रश्न
Explain the term UV.
Advertisements
उत्तर
UV means an ultraviolet range of radiations. These are the radiations which are emitted by the sun and they enter our atmosphere.
APPEARS IN
संबंधित प्रश्न
Explain Greenhouse effect
Name the radiations which are absorbed by the green house gases.
Name two more greenhouse gases.
State what are ‘greenhouse gases’ and name the major greenhouse gases.
The greenhouse gas, which on combustion produces another greenhouse gas.
How will you minimize heat loss due to the following:
Convection
Which one of the following does NOT produce green house effect?
CFC's methane, nitrogen oxide and carbon dioxide can absorb ____________ radiations reflected from the earth's surface.
The increase in the levels of greenhouse gases results in a gradual increase in the temperature of the earth’s surface.
