Chapter 4 Practice Test Flashcards
Which of the following is not considered a type of joint?
a. butt
b. T
c. fillet
d. comer
e. edge
c. fillet
The type of joint formed when the two pieces to be joined lie in parallel planes and their edges overlap is called? a. comer b. T c. edge d. lap e. butt
d. lap
That portion of single bevel butt joint where the two pieces to be joined come closest together is referred to as the? a. radius b. joint root c. bevel angle d. groove angle e. none of the above
b. joint root
In a single V-groove weld, the sloped surfaces against which the weld metal is applied are called? a. root face b. root c. groove faces d. groove angle e. bevel angle
c. groove faces
The type of weld produced by filling an elongated hole in an overlapping member attaching it to the member beneath is called a? a. plug weld b. spot weld c. seam weld d. slot weld e. none of the above
d. slot weld
The type of weld configuration formed when the length of a round bar is placed parallel against a flat surface is a? a. double-flare-bevel-groove b. single-flare-V c. edge flange d. comer flange e. none of the above
a. double-flare-bevel-groove
The type of weld having a generally triangular cross section and which is applied to either a T, comer, or lap joint is called a? a. flange weld b. flare weld c. fillet weld d. slot weld e. spot weld
c. fillet weld
The type of weld used to build up thinned surfaces, provide a layer of corrosion protection, or
provide a layer of abrasion resistant material, is referred to as a?
a. edge weld
b. flare weld
c. flange weld
d. slot weld
e. , surfacing weld
e. , surfacing weld
The type of weld applied to the opposite side of a joint before a single V-groove weld is
completed on the near side of a joint is called a?
a. melt-through weld
b. backing weld
c. back weld
d. root weld
e. none of the above
b. backing weld
In a completed groove weld, the surface of the weld on the side from which the welding was done is called the?
a. crown
b. weld reinforcement
c. weld face
d. root
e. cap pass
c. weld face
In a completed weld, the junction between the weld face and the base metal is called the?
a. root
b. weld edge
c. weld reinforcement
d. leg
e. toe
e. toe
The height of the weld face above the base metal in a groove weld is called the?
a. crown
b. buildup
c. face
d. weld reinforcement
e. none of the above
d. weld reinforcement
In a fillet weld, the leg and size are the same for what type of configuration?
a. effective throat
b. concave weld
c. convex weld
d. unequal leg fillet
e. oversize weld
c. convex weld
When looking at the cross section of a completed groove weld, the difference between the
fusion face and the weld interface is called the?
a. depth of fusion
b. depth of penetration
c. root penetration
d. joint penetration
e. effective throat
a. depth of fusion
For a concave fillet weld, which throat dimensions are the same?
a. theoretical and effective
b. effective and actual
c. theoretical and actual
d. all of the above
e. none of the above
b. effective and actual
In a partial penetration single V-groove weld, the dimension measured from the joint root to where the weld penetration stops is? a. joint penetration b. effective throat c. root penetration d. depth of fusion e. weld interface
c. root penetration
The size of a spot weld is determined by its?
a. depth of fusion
b. diameter of weld at point of contact
c. depth of penetration
d. thickness
e. none of the above
b. diameter of weld at point of contact
The primary element of any welding symbol is referred to as the?
a. tail
b. arrow
c. reference line
d. arrow side
e. weld symbol
c. reference line
Information appearing above the reference line refers to the?
a. near side
b. arrow side
c. far side
d. other side
e. none of the above
d. other side
The graphic description of the type of weld is called the?
a. tail
b. welding symbol
c. weld symbol
d. arrow
e. none of the above
c. weld symbol
When a weld symbol is centered on the reference line, this indicates?
a. that the welder can put the weld on either side.
b. that there is no side significance.
c. that the designer doesn’t know where the weld should go.
d. that the welder should weld in whatever position the weld is in.
e. none of the above
b. that there is no side significance
A triangular-shaped weld symbol represents what type of weld?
a. bevel groove
b. flare groove
c. flange groove
d. V-groove
e. fillet weld
e. fillet weld
The first dimension appearing to the immediate right of the weld symbol generally refers to the? a. weld reinforcement b. root opening c. pitch distance d. weld length e. none of the above
d. weld length
In the case of a plug or slot weld, a dimension placed within the weld symbol would indicate?
a. depth of filling
b. slot weld width
c. plug weld diameter
d. angle of countersink
e. none of the above
a. depth of filling
The required spot weld ‘size’ parameter can be shown as?
a. a dimension to the right of the symbol
b. a dimension of the required nugget diameter
c. a value for the required shear strength per spot
d. a and b above
e. b and c above
e. b and c above
A number appearing to the right of the spot weld symbol refers to?
a. spot weld size
b. spot weld length
c. number of spots required
d. pitch distance between adjacent spots
e. none of the above
d. pitch distance between adjacent spots
The part of the welding symbol which can be used to convey any additional information that
cannot be shown otherwise is referred to as?
a. the weld symbol
b. the arrow
c. the reference line
d. the tail
e. none of the above
d. the tail
A number in parentheses just abovefbelow the weld symbol in a welding symbol for slot welds describes? a. the length of weld b. the type of welding c. the number of welds required d. the type of electrode to use e. none of the above
c. the number of welds required
A number not in parenthesis to the left of the groove weld symbol in a welding symbol refers to the?
a. depth of bevel
b. thelengthofweld
c. the weld quality standard
d. the weld procedure to use
e. none of the above
a. depth of bevel
