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Q 1/50
Score 0
The welding position refers to the position of the welding operator towards the
workpiece to be welded. Because of gravity, the welding position affects the flow of molten filler metal.
30
Flat position
Overhead position
Vertical position
Horizontal position
Q 2/50
Score 0
In every position there is a corresponding numerical figure of number and the
30
Overhead position
Vertical position
Horizontal position
Flat position
50 questions
Q.
The welding position refers to the position of the welding operator towards the
workpiece to be welded. Because of gravity, the welding position affects the flow of molten filler metal.
1
30 sec
Q.
In every position there is a corresponding numerical figure of number and the
2
30 sec
Q.
The portion of base metal adjacent to a weld, braze or solder joint or thermal cut and unaffected by welding, brazing, soldering, or thermal cutting.
3
30 sec
Q.
The preparation of the joint members is by cutting, cleaning, and plating. The joint member has the minimum distance from the fillet weld face, minus any convexity, and the weld root.
4
30 sec
Q.
A welding test position designation for a linear groove weld applied to a joint, in which the weld is made in the flat welding position.
5
30 sec
Q.
Arc length should be as long as _______.
6
30 sec
Q.
The ______ angle is in the line of the welding and may vary from 5⁰ to 30⁰
7
30 sec
Q.
. When the welding current is too low, _______.
8
30 sec
Q.
Undercutting on vertical plate can be avoided by ______.
9
30 sec
Q.
Welding current that is too high results in excessive ______.
10
30 sec
Q.
The welding position in which the weld axis, at the point of welding, is approximately vertical and the weld face lies in an approximately vertical plane.
11
30 sec
Q.
The angle between the bevel of a joint member and a plane perpendicular to the surface of the member
12
30 sec
Q.
A component of the secondary circuit terminating at the arc, molten conductive slag, or base metal.
13
30 sec
Q.
A test specimen, which is alloy being welded, brazed, soldered, or cut.
14
30 sec
Q.
The length of electrode extending beyond the electrode holder or cutting torch
15
30 sec
Q.
This are used for ear coverings and are connected by a flexible band and worn as protection against extreme noise.
16
30 sec
Q.
A protective PPEs are made from leather to protect the arms.
17
30 sec
Q.
This are made from light asbestos coated with aluminum to protect the whole-body during welding.
18
30 sec
Q.
. It has heat resistant soles and impact resistant toes. Some safety shoes have metal in soles, while others protect workers from different types of electrical hazards.
19
30 sec
Q.
It Is made of chrome leather and protects our hands from heat, spatter, and radiations.
20
30 sec
Q.
Why should the hoe pass form a concave bead?
21
30 sec
Q.
E7018 electrodes should not be weaved wider than?
22
30 sec
Q.
The sharp, inner edge of the bevel ground flat is known as
23
30 sec
Q.
The correct thickness of root penetration bead ______.
24
30 sec
Q.
The standard weld reinforcement ______.
25
30 sec
Q.
The welding position in which the weld axis, at the point of welding, is approximately vertical and the weld face lies in an approximately vertical plane.
26
30 sec
Q.
The angle between the bevel of a joint member and a plane perpendicular to the surface of the member
27
30 sec
Q.
A component of the secondary circuit terminating at the arc, molten conductive slag, or base metal.
28
30 sec
Q.
A test specimen, which is alloy being welded, brazed, soldered, or cut.
29
30 sec
Q.
The length of electrode extending beyond the electrode holder or cutting torch
30
30 sec
Q.
It is a method of tacking using stiffeners or backing plate to keep both plates aligned.
31
30 sec
Q.
A device to cover the face and allow welder to see legibly the work piece while performing welding is called a __________.
32
30 sec
Q.
This weaving motion is used as cover passes in flat and vertical positions
33
30 sec
Q.
Weaving motion that is good for most flat welds, but they can also be used for vertical position.
34
30 sec
Q.
This Weaving motion works well on flat and horizontal positions.
35
30 sec
Q.
It is often used in flat position weld on butt, tee, and outside corner joints for build-up and surfacing application.
36
30 sec
Q.
It is used as cover passes in the flat and vertical position.
37
30 sec
Q.
It may cause when you apply too fast electrode manipulation and too high welding amperage.
38
30 sec
Q.
This is the process of creating an electric arc between the electrode and the workpiece.
39
30 sec
Q.
A type of weld that has a roughly triangular cross section.
40
30 sec
Q.
What is 1G position stands for?
41
30 sec
Q.
What is 2G position stands for?
42
30 sec
Q.
What is 3G position stands for?
43
30 sec
Q.
What is 4G position stands for?
44
30 sec
Q.
Where the weld fractures or breaks apart. A good example would be welding on cast iron. Sometimes it will run right in front of the weld pools as you weld.
45
30 sec
Q.
This is when a Fillet Weld bead protrudes outwards from the Root to the Face.
46
30 sec
Q.
It is when a Fillet Weld bead sags inward from the root Face to the Root.
47
30 sec
Q.
Is a type of weld defect which occurs when molten metal does not completely fuse with the cold plate surface.
48
30 sec
Q.
This is a weld that is too big or has too much convexity (too much build up). Usually caused by low travel speeds or incorrect procedures.
49
30 sec
Q.
This is the CARDINAL SIN of welding grasshopper! Cutting into the steel with the force of the arc leaves a cut out groove in the weld. If this is not filled back in with filler metal, it leaves a WELD DEFECT which is a weak point that can cause the joint to fail.