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Mechanical Engineering · Q82

Refrigeration And Air Conditioning

Engineering and GATE · Mechanical Engineering · question 82

Q82

The mass of water vapour present in __________ is called absolute humidity.

A.
1 m3 of water
B.
1 m3 of dry air
Answer
C.
1 kg of wet air
D.
1 kg of dry air

Answer: Option B

Solution

Answer: Option B
Solution:
Absolute humidity is the measure of water vapor (moisture) in the air, regardless of temperature. It is expressed as grams of moisture per cubic meter of air (g/m3).