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?

30 Degree Centigrade

31 Degree Centigrade

32 Degree Centigrade

33 Degree Centigrade

Answer is:

31 Degree Centigrade

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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?

2 Degree Centigrade

4 Degree Centigrade

6 Degree Centigrade

8 Degree Centigrade

Answer is:

4 Degree Centigrade

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

Dew point temperature

Dry bulb temperature

Wet bull temperature

Evaporating temperature

Answer is:

Wet bull temperature

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

Dry bulb temperature of air

Wet bulb temperature of air

Absolute temperature of air

Accurate temperature of air

Answer is:

Wet bulb temperature of air

21) Which compressor capacity is suitable for 2 TR air conditioner?

3000 Kcal/h

4000 Kcal/h

5000 Kcal/h

6000 Kcal/h

Answer is:

6000 Kcal/h

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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?

31 Degree Centigrade

HVAC Plant MCQ with Answers

Related HVAC Plant MCQ with Answers

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?

4 Degree Centigrade

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

Wet bull temperature

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

Wet bulb temperature of air

21) Which compressor capacity is suitable for 2 TR air conditioner?

6000 Kcal/h

HVAC Plant MCQ with Answers