In which of the following welding process the two pieces to be joined – McqOptions

MCQOPTIONS

1.	In which of the following welding process the two pieces to be joined are over-lapped and placed between two electrodes?
A.	Projection welding
B.	Spot welding
C.	Seam welding
D.	Butt welding
E.	Percussion welding
Answer» C.

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