- Airconditioning And Ventilations Systems 1 (41.86 KiB) Viewed 25 times
Airconditioning and ventilations systems
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Airconditioning and ventilations systems
Airconditioning and ventilations systems
For Questions 10 to 14 A fixed mass of air has a volume of 2.2 m3 and a pressure of 98 kPa. The dry-bulb temperature and degree of saturation of the air are 28°C and 55% respectively. Question 10 Calculate the relative humidity in % Round your answer to 1 decimal place. Add your answer Question 11 the partial pressure of dry air in kPa Round your answer to 1 decimal place. Add your answer Question 12 the partial pressure of water vapor in kPa Round your answer to 2 decimal places.
For Questions 10 to 14 A fixed mass of air has a volume of 2.2 m3 and a pressure of 98 kPa. The dry-bulb temperature and degree of saturation of the air are 28°C and 55% respectively. Question 10 Calculate the relative humidity in % Round your answer to 1 decimal place. Add your answer Question 11 the partial pressure of dry air in kPa Round your answer to 1 decimal place. Add your answer Question 12 the partial pressure of water vapor in kPa Round your answer to 2 decimal places.