This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Psychrometric chart – II”.
1. What does Point 1 on the psychrometric chart represent?
a) % Relative humidity curve
b) 100% Relative humidity
c) Wet bulb line
d) None of the mentioned
View Answer
Explanation: point 1 represents the % Relative humidity curve.
2. What does Point 2 on the psychrometric chart represent?
a) Specific humid volume
b) Specific enthalpy values
c) Adiabatic cooling line
d) Relative humidity curve
View Answer
Explanation: Point 2 represents the Adiabatic cooling line.
3. What does Point 3 on the psychrometric chart represent?
a) Specific humid volume
b) Specific enthalpy values
c) Adiabatic cooling line
d) Relative humidity curve
View Answer
Explanation: Point 3 represents the Specific enthalpy values.
4. What does Point 4 on the psychrometric chart represent?
a) Specific humid volume
b) Specific enthalpy values
c) Adiabatic cooling line
d) Relative humidity curve
View Answer
Explanation: Point 4 represents the Specific humid volume.
5. What does Point 5 on the psychrometric chart represent?
a) Dew point temperature
b) Dry bulb temperature
c) Wet bulb temperature
d) None of the mentioned
View Answer
Explanation: Point 5 represents the dry bulb temperature.
6. What does Point 6 on the psychrometric chart represent?
a) Dew point temperature
b) Dry bulb temperature
c) Wet bulb temperature
d) None of the mentioned
View Answer
Explanation: Point 6 represents the wet bulb temperature.
7. What does Point 7 on the psychrometric chart represent?
a) Dew point temperature
b) Dry bulb temperature
c) Wet bulb temperature
d) None of the mentioned
View Answer
Explanation: Point 7 represents the dew point temperature.
8. What does Point 8 on the psychrometric chart represent?
a) % Relative humidity curve
b) 100% Relative humidity
c) Wet bulb line
d) None of the mentioned
View Answer
Explanation: Point 8 represents 100% Relative humidity.
9. What does Point 9 on the psychrometric chart represent?
a) Dry point
b) Wet point
c) Dew point
d) None of the mentioned
View Answer
Explanation: Point 9 represents dew point.
10. Adiabatic cooling lines which are the same (for water vapour only) as the wet bulb or psychrometric line. The above given statement is
a) True
b) False
c) Depends on wet and dry bulb temperature
d) None of the mentioned
View Answer
Explanation: Adiabatic cooling lines which are the same (for water vapour only) as the wet bulb or psychrometric line.
Sanfoundry Global Education & Learning Series – Chemical Process Calculation.
To practice all areas of Chemical Process Calculation, here is complete set of 1000+ Multiple Choice Questions and Answers.
