![In arc welding, penetration is minimum fora)DC – Electrode Positiveb)DC – Electrode Negativec)ACd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? | EduRev SSC Question In arc welding, penetration is minimum fora)DC – Electrode Positiveb)DC – Electrode Negativec)ACd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? | EduRev SSC Question](https://edurev.gumlet.io/ApplicationImages/Temp/cfd918cf-8c28-4819-b11a-14684f337440_lg.png)
In arc welding, penetration is minimum fora)DC – Electrode Positiveb)DC – Electrode Negativec)ACd)None of the aboveCorrect answer is option 'A'. Can you explain this answer? | EduRev SSC Question
The Learning Hub - DCSP (Direct Current Straight Polarity) - Arc Welding In Arc welding,When base metals are connected with positive terminal of the welding power source (DC type) and electrode is
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Characteristics of operating modes for GTAW. DCSP (EN), direct current... | Download Scientific Diagram
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