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प्रश्न
The amount of vapour in 1 cu.m. of air shows the ______.
विकल्प
Cumulonimbus
Relative humidity
Absolute humidity
Condensation
Vapour-holding capacity
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उत्तर
The amount of vapour in 1 cu.m. of air shows the Absolute humidity.
Explanation:
Absolute humidity is the amount of water vapour in 1 cu.m of the atmosphere. For instance, near coastal regions, absolute humidity in the air is likely to be higher than near the poles.
संबंधित प्रश्न
Why does a desert cooler cool better on a hot dry day?
Explain with an example to demonstrates that when a liquid evaporates, it takes heat from its surroundings.
Explain why in hot summer days water remains cool in earthen pots.
Why is heat energy needed to melt a solid ? What is this heat energy called ?
How can the evaporation of a liquid be made faster ?
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The evaporation of water increases under the following conditions :
The ______ of air is dependent on the temperature of air.
Comment on the following statements:
Rate of evaporation of an aqueous solution decreases with increase in humidity.
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