HVAC Plant MCQ with Answers

HVAC Plant MCQ with Answers

16) What is phenotherm?

Answer is:

An insulation material

17) What is the wet bulb temperature of air if dry bulb temperature is 35 Degree Centigrade and wet bulb depression is 4 Degree Centigrade?

Answer is:

31 Degree Centigrade

18) What is the dew point depression of air if dry bulb and dew point temperatures are 36 Degree Centigrade and 32 Degree Centigrade respectively?

Answer is:

4 Degree Centigrade

19) Which parameter of air is measured by the thermometer bulb that is wetted in sling psychrometer?

Answer is:

Wet bull temperature

20) Which temperature is measured first in sling psychrometer after whirling?

Answer is:

Wet bulb temperature of air

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