During arc welding the welding speed is too low, it is likely to resul – McqOptions

MCQOPTIONS

1.	During arc welding the welding speed is too low, it is likely to result in
A.	Excessive pilling up of weld metal
B.	Overlapping without penetration edges
C.	Wastage of electrode material
D.	All of the above
E.	None of the above
Answer» E.

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