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Author Question: How does a cooling tower remove energy from the water it is circulating? A) It cools the water ... (Read 214 times)

oliviahorn72

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on: Jul 24, 2018
How does a cooling tower remove energy from the water it is circulating?
 
  A) It cools the water flowing through it by evaporating a small portion of the water.
  B) It cools the water flowing through it by passing it over ice that is made during off-peak hours.
  C) It cools the water flowing through it by using a separate compression refrigeration system.
  D) It cools the refrigerant by evaporating a small portion of the refrigerant to the air.

Question 2

Why would a temperature-differential defrost system NOT complete the defrost cycle?
 
  A) There is too much heat available during defrost. B) There is a refrigerant undercharge.
  C) The system defrosts too frequently. D) The fan blows warm air across the coil.


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amy.lauersdorf90

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Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


oliviahorn72

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Reply 2 on: Jul 24, 2018
Gracias!

mcabuhat

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Reply 3 on: Yesterday
Wow, this really help

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