Which of the following is/are advantages of carbon arc welding?
I. Easy control of molten pool temperature simply by varying the arc length.
II. Easily adaptable to automation.1
Only I
2
Both I and II
3
Only II
4
Neither I nor II
Which of the following is/are advantages of carbon arc welding?
I. Easy control of molten pool temperature simply by varying the arc length.
II. Easily adaptable to automation.