engineering recuitment ISRO Scientist Mechanical Mock Test Refrigeration and Air Conditioning Air Conditioning Psychrometric Chart and Processes
For an air-conditioned space, RTH = 100 kW, RSHF = 0.75, volume flow rate of air is 100 m3/minute and room specific humidity is 0.01 kg/kg of dry air. The specific humidity of supply air in kg/kg of dry air is
1
0.0100
2
0.0075
3
0.0050
4
0.0025