Related Questions

Which one among the following welding processes uses non-consumable electrode?
A Gas metal arc welding
B Submerged arc welding
C Gas tungsten arc welding
D Flux coated arc welding
In a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done in all the positions i.e. flat position, vertical position or inclined position.
A Globular transfer
B Spray transfer
C GMAW practice
D Dip transfer
The consumable electrode is used in
A Carbon arc welding
B Submerged arc welding
C TIG arc welding
D MIG arc welding
In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as
A Fusion
B Reverse polarity
C Forward welding
D Direct polarity
Consumable electrodes are used in the __________ welding.
A Gas
B Arc
C Thermit
D Resistance
Which of the following arc welding processes does not use consumable electrodes?
A GMAW
B GTAW
C Submerged Arc Welding
D None of these
Which of the following welding process uses non-consumable electrodes?
A TIG welding
B MIG welding
C Manual arc welding
D Submerged arc welding
Silver chloride electrode is used as a reference electrode due to its
A Large half cell potential
B Stable half cell potential
C Stable resting potential
D Stable action potential
The air gap between the central electrode and ground (or side) electrode of a spark plug is around
A 0.2 mm
B 0.5 mm
C 1 mm
D 1.5 mm
In backhand welding, the angle between the welding rod and the work is ________ as compared to forehand welding.
A Same
B Less
C More
D None of these

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