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Mechanical Engineering : Heat Transfer, Refrigeration and Air Conditioning - Quiz(MCQ)
The humidity ratio or specific humidity is the mass of water vapour present in
A)
1 kg of wet air
B)
1 kg of dry air
C)
1 m³ of wet air
D)
1 m³ of dry air

Correct Answer : Option (B) :   1 kg of dry air

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