If condensing at 105°F and water leaves condenser at 95°F, the condenser approach temperature is:

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Multiple Choice

If condensing at 105°F and water leaves condenser at 95°F, the condenser approach temperature is:

Explanation:
The condenser approach temperature is the difference between the refrigerant’s condensing temperature and the cooling water temperature leaving the condenser. Here, the refrigerant condenses at 105°F and the water leaves at 95°F. Subtracting gives 10°F. So the condenser approach temperature is 10 degrees. Smaller differences indicate more effective heat transfer.

The condenser approach temperature is the difference between the refrigerant’s condensing temperature and the cooling water temperature leaving the condenser. Here, the refrigerant condenses at 105°F and the water leaves at 95°F. Subtracting gives 10°F. So the condenser approach temperature is 10 degrees. Smaller differences indicate more effective heat transfer.

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