In air carbon arc cutting, the air must be aimed ____ the electrode.
A) just under and behind
B) just above and behind
C) just under and ahead of
D) just above and ahead of

Name: In air carbon arc cutting, the air must be aimed ____ the electrode. A) just under and behind B) just above and behind C) just under and ahead of D) just above and ahead of
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Quizplus · Accepted Answer

The air must be aimed just under and behind the electrode to create a stable arc and prevent the electrode from overheating.

In Air Carbon Arc Cutting, the Air Must Be Aimed