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Author Question: Refrigerant enters a direct expansion evaporator as a saturated mixture and leaves as a: A) Warm ... (Read 58 times)

strangeaffliction

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on: Jul 24, 2018
Refrigerant enters a direct expansion evaporator as a saturated mixture and leaves as a:
 
  A) Warm vapor. B) Cool vapor.
  C) Saturated mixture. D) Superheated vapor.

Question 2

What are the two types of thermocouple temperature sensors commonly used in HVACR work?
 
  A) Type J and type K thermocouples
  B) Type A and type B thermocouples
  C) Type 1 and type 2 thermocouples
  D) Positive and negative temperature coefficient thermocouples


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Koolkid240

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

D

Answer to Question 2

A


strangeaffliction

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Reply 2 on: Jul 24, 2018
Excellent

parshano

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Reply 3 on: Yesterday
Wow, this really help

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