Airconditioning And Ventilations Systems 1 (27.37 KiB) Viewed 24 times
A sample of moist air with a volume of 3.5 m3 has a dry bulb temperature of 40°C and a relative humidity of 50%. The total pressure is 90 kPa. Question 1 Calculate the humidity ratio in kg/kg Round your answer to 4 decimal places. Add your answer Question 2 the degree of saturation in % Question 3 the specific volume in m3 per kg Round your answer to 4 decimal places. Add your answer Question 4 the mass in kg Round your answer to 2 decimal places. Add your answer Question 5 the enthalpy in kJ/kg Round your answer to 2 decimal places. Add your answer
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