If the temperature of the refrigerant in a water-cooled system is 95F, what is the temperature of ...

If the temperature of the refrigerant in a water-cooled system is 95F, what is the temperature of the leaving water?
 
  A) 105F B) 110F C) 85F D) 80F

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[Ques. 2] Galvanized iron, copper, PVC, and CPVC have all been used for:
 
  A) Small appliances. B) Large field pipes. C) Water piping. D) Air conditioners.

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[Ques. 3] How much heat is rejected through condensation?
 
  A) 60 B) 100 C) 40 D) 80

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[Ques. 4] Small appliances such as household refrigerators and freezers now primarily use:
 
  A) HFC-410A. B) HFC-134a. C) CFC-12. D) HCFC-22.

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[Ques. 5] When the clogged strainer has been removed, it should be ________.
 
  A) steam cleaned B) backwashed C) sluiced D) flushed