48) In metallic arc welding when electrode is connected to positive terminal of electric supply maximum heat is produced at
Answer is:
Electrode tip work piece
Related Manufacturing Technology MCQ with Answers
Answer is:
Work piece
Answer is:
Heat
Answer is:
Both (A) and (B)
Answer is:
All of the above
Explanation:
Spot welding, Projection welding and Seam welding belongs to resistance welding.