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Author Question: Polarity affects: A) Weld penetration B) Arc starting C) Arc stability D) All of the ... (Read 62 times)

jhjkgdfhk

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on: Jul 27, 2018
Polarity affects:
 
  A) Weld penetration B) Arc starting C) Arc stability D) All of the above

Question 2

Factors included in power source decisions include:
 
  A) Amperage range B) Welding current C) Incoming power D) All of the above


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Benayers

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

D

Answer to Question 2

D


jhjkgdfhk

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Reply 2 on: Jul 27, 2018
Excellent

diana chang

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

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