MCQOPTIONS
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| 1. |
Water at 42°C is sprayed into a stream of air at atmospheric pressure, dry bulb temperature of 40°C and a wet bulb temperature of 20°C. The air leaving the spray humidifier is not saturated. Which of the following statements is true? |
| A. | Air gets cooled and humidified |
| B. | Air gets heated and humidified |
| C. | Air gets heated dehumidified |
| D. | Air gets cooled and dehumidified |
| Answer» C. Air gets heated dehumidified | |