Which of the following is not a type of resistance welding?(a) Seam(b) Projection(c) Electro-slag(d) SpotI have been asked this question in an international level competition.This intriguing question comes from Types of Welding topic in chapter Welding and Related Processes of Casting-Forming-Welding II

Which of the following is not a type of resistance welding?(a) Seam(b)

1.	Which of the following is not a type of resistance welding?(a) Seam(b) Projection(c) Electro-slag(d) SpotI have been asked this question in an international level competition.This intriguing question comes from Types of Welding topic in chapter Welding and Related Processes of Casting-Forming-Welding II
Answer» The correct option is (C) Electro-slag The best EXPLANATION: Among the FOLLOWING, seam, projection and spot are few of the types of resistance WELDING. Electro-slag is one of the forms of gas welding processes.

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