Final answer:
In exothermic cutting, the welder/diver should not maintain a constant arc length and should allow contact with the material being cut for an effective cutting process.
Explanation:
False
In exothermic cutting, the welder/diver should not keep a constant arc length and should allow the tip of the cutting rod to contact the part being cut. This contact is essential for the cutting process where the intense heat generated by the arc melts the metal, aiding in the cutting operation.
By maintaining the correct arc length and allowing contact with the material being cut, the exothermic cutting process can be executed effectively and efficiently.
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