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Author Question: An R-22 refrigeration system requires a superheat of 8F. If the evaporator saturation pressure is 43 ... (Read 74 times)

khang

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on: Jul 24, 2018
An R-22 refrigeration system requires a superheat of 8F. If the evaporator saturation pressure is 43 psig, what should the bulb temperature be?
 
  A) 51F B) 8F C) 35F D) 28F

Question 2

What is the material inside the filter drier called?
 
  A) Wadding B) Hydrogen peroxide
  C) Desiccant D) Alcohol


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pallen55

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

D

Answer to Question 2

C


khang

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Reply 2 on: Jul 24, 2018
Gracias!

raenoj

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Reply 3 on: Yesterday
Excellent

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