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Author Question: As the refractory temperature increases, the combustion efficiency: A) Stays the same. B) ... (Read 63 times)

haleyc112

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on: Jul 24, 2018
As the refractory temperature increases, the combustion efficiency:
 
  A) Stays the same. B) Fluctuates. C) Increases. D) Decreases.

Question 2

Where should the thermostat be mounted?
 
  A) 36 to 48 in above the floor on an inside wall B) 52 to 60 in above the floor on an inside wall
  C) 52 to 60 in above the floor on an outside wall D) 36 to 48 in above the floor on an outside wall


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Meganchabluk

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

C

Answer to Question 2

B


haleyc112

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Reply 2 on: Jul 24, 2018
:D TYSM

nothere

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Reply 3 on: Yesterday
Excellent

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