

MCQOPTIONS
Saved Bookmarks
1. |
Estimate the following properties of humid air at 41°C and 10% relative humidity:Absolute humidity = 0.0048 kg H2O/ kg DAWet-bulb temperature = 19°CHumid volume = 0.895 M3/ kg DADew point = 3°CSpecific enthalpy = 54.2 – 0.7 = 53.5 kJ/ kg DAWhat is the amount of water in 150 m3 of air at these conditions? |
A. | 0.605 kg H2O |
B. | 0.705 kg H2O |
C. | 0.805 kg H2O |
D. | 0.905 kg H2O |
Answer» D. 0.905 kg H2O | |