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Author Question: Sub-arc fused fluxes have a neutral effect on the finished weld. Indicate whether the statement ... (Read 21 times)

fahad

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on: Jul 26, 2018
Sub-arc fused fluxes have a neutral effect on the finished weld.
 
  Indicate whether the statement is true or false

Question 2

How do technicians adjust in-shot burners in high-efficiency furnaces?
 
  A) Timers are adjusted. B) Airflow only is modified.
  C) Gas pressure only is adjusted. D) Combustion speed is slowed.


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sailorcrescent

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Reply #1 on: Jul 26, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


fahad

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Reply 2 on: Jul 26, 2018
Wow, this really help

meow1234

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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