Q 18. For a typical sample of ambient air (at 35, 75% relative humidity and standard atmospheric pressure), the amount of moisture in kg per kg of dry air will be approximately
(A) 0.002
(B) 0.027
(C) 0.25
(D) 0.75
Answer: (B )
Explanation:
Q 18. For a typical sample of ambient air (at 35, 75% relative humidity and standard atmospheric pressure), the amount of moisture in kg per kg of dry air will be approximately
(A) 0.002
(B) 0.027
(C) 0.25
(D) 0.75
Answer: (B )
Explanation:
