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Discussion :: Manufacturing and Production Technology

  1. In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as

    2. A.

     Fusion
    B.

     Reverse polarity
    C.

     Forward welding
    D.

     Direct polarity

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    Workspace

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    Answer : Option B

    Explanation :

    Explanation Not Provided

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