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Author Question: The majority of problems with residential air-conditioning systems are due to: A) Mechanical ... (Read 149 times)

tuffie

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on: Jul 24, 2018
The majority of problems with residential air-conditioning systems are due to:
 
  A) Mechanical problems. B) Customer problems.
  C) Electrical problems. D) Refrigeration problems.

Question 2

The main advantage of measuring airflow using the temperature rise method is that temperature rise measurements:
 
  A) Can be taken easily using a common thermometer.
  B) Require no calculation.
  C) Work well in both the heating and cooling cycles.
  D) Are more accurate than measurements taken with a flow hood.


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stallen

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

C

Answer to Question 2

A


tuffie

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

tranoy

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Reply 3 on: Yesterday
Wow, this really help

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