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Author Question: Acetylene cylinders must be upright at least 30 minutes prior to use. Indicate whether the ... (Read 70 times)

cartlidgeashley

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on: Jul 27, 2018
Acetylene cylinders must be upright at least 30 minutes prior to use.
 
  Indicate whether the statement is true or false

Question 2

To reduce arc blow one might:
 
  A) Use a back-step technique B) Move the ground clamp as close as possible
  C) Utilize AC current D) All of the above


stanleka1

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Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


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