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Author Question: Specific gravity is used in the HVACR industry: A) For charging air conditioners. B) For ... (Read 67 times)

shofmannx20

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on: Jul 24, 2018
Specific gravity is used in the HVACR industry:
 
  A) For charging air conditioners. B) For determining system capacity.
  C) For sizing gas lines. D) For recovering refrigerant.

Question 2

Weight is defined as:
 
  A) The force of gravity acting upon an object.
  B) Mass = force  distance.
  C) Mass = force  distance.
  D) The amount of time it takes an object to achieve terminal velocity.


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juiceman1987

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

C

Answer to Question 2

A


shofmannx20

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Reply 2 on: Jul 24, 2018
:D TYSM

cdmart10

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Reply 3 on: Yesterday
Wow, this really help

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