Practice Psychrometric Chart (2.3) - Air-Conditioning Systems

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9 questions

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

Question 1.
Define Dry Bulb Temperature.
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Think about how temperature is usually measured.
Question 2.
What does the Wet Bulb Temperature indicate?
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Remember, it's what happens when water evaporates.
3Question 3.
What does Dry Bulb Temperature measure?
- Air temperature
- Moisture content
- Cooling effect
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Consider the usual method of measuring temperature.
4Question 4.
True or False: Wet Bulb Temperature indicates humidity levels.
- True
- False
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Think about how humidity affects cooling.
Question 5.
Given conditions of 30°C DBT and 25°C WBT, calculate the Relative Humidity and discuss its impact on comfort levels.
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Refer to psychrometric formulas or charts for assistance.
Question 6.
Discuss the impact of improper humidity control in an HVAC system on building occupants’ health.
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Link this to psychrometric concepts and their impact on health.

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