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Author Question: In an air conditioner with a fixed metering device, a decrease in the outdoor ambient causes: A) ... (Read 39 times)

tingc95

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on: Jul 24, 2018
In an air conditioner with a fixed metering device, a decrease in the outdoor ambient causes:
 
  A) No appreciable change in either system capacity or superheat.
  B) Increased system superheat.
  C) Increased system capacity.
  D) Decreased system superheat.

Question 2

Which of the following metering devices can respond to changes in system conditions?
 
  A) Orifice B) Fixed restriction
  C) Thermostatic expansion valve D) Capillary tube


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duy1981999

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

B

Answer to Question 2

C


tingc95

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Reply 2 on: Jul 24, 2018
Excellent

juliaf

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Reply 3 on: Yesterday
Wow, this really help

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