General Studies · Refrigeration and Air Conditioning
In a cooling tower, 'approach' is defined as the temperature difference between the:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1dry-bulb temperature (DBT) and wet-bulb temperature (WBT) of air
- 2cold water outlet temperature and wet-bulb temperature (WBT) of air✓
- 3hot water inlet temperature and wet-bulb temperature (WBT) of air
- 4hot water inlet temperature and cold water outlet temperature
Correct answer
cold water outlet temperature and wet-bulb temperature (WBT) of air
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