Practice Key Air-conditioning Processes (6.1) - Psychrometry

Practise this section

9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
Define sensible heating.
Show hintHide hint
Think about how warm air is without added humidity.
Question 2.
What happens during dehumidification?
Show hintHide hint
Recall how air feels less sticky when it's dehumidified.
3Question 3.
What is sensible heating?
- Increasing temperature with humidity
- Decreasing temperature
- Increasing temperature without changing moisture
Show hintHide hint
Focus on what moisture level remains.
4Question 4.
True or False: Dehumidification increases moisture in the air.
- True
- False
Show hintHide hint
Think about lowering humidity.
Question 5.
A bakery requires control of humidity levels to ensure proper bread rise. Suggest an air-conditioning strategy that combines heating, cooling, and humidification.
Show hintHide hint
Consider how temperature and moisture need to be controlled for baking.
Question 6.
Design a small office air-conditioning plan using the understanding of air streams. What should be considered?
Show hintHide hint
Think about varying conditions of outside air versus conditioned air.

5 more questions in this section. Enroll free to practise them all.