- For Questions 1 To 3 A Sample Of Moist Air With A Volume Of 5 M3 Has A Dry Bulb Temperature Of 26 C And A Relative Humid 1 (31.82 KiB) Viewed 45 times
For Questions 1 to 3 A sample of moist air with a volume of 5 m3 has a dry bulb temperature of 26°C and a relative humidity of 50%. The total pressure is 99 kPa. Question 1 What is the humidity ratio of air in kg of vapor per kg of dry air? A 0.01050 B) 0.01075 0.01064 Question 2 What is the mass of dry air in kg in the room? A 5.67 kg (B) 5.76 kg 7.65kg Question 3 What is the enthalpy of the moist air in kj per kg of dry air? A) 53.40 kJ/kga B) 54.30 kJ/kga 52.76 kJ/kg 10 Points 10 Points 10 Points