Drafting 1

1
Drafting 1

• Final Exam Review Notes

2
The thin lines placed between extension lines to
indicate a linear distance are ____ lines.

1. Cutting Plane
2. Dimension
3. Object
4. Section

3
The centers of round objects are indicated using
____.

1. Centerlines
2. Hidden Lines
3. Object Lines
4. Section Lines

4
General classifications of materials are
identified using ____.

1. Centerlines
2. Hidden Lines
3. Object Lines
4. Section Lines

5
Section lines are typically drawn inclined at
____.

1. 30 degrees
2. 45 degrees
3. 60 degrees
4. 75 degrees

6
Cutting-plane lines are drawn to the same weight
as ____.

1. Centerlines
2. Hidden Lines
3. Object Lines
4. Section Lines

7
Which of the following tools should not be used
to sketch lines?

1. Drawing Pencil
2. Eraser
3. Graph Paper
4. Scale

8
A(n) ____ is sketched by first constructing a
rectangle with dimensions equal to the major and
minor axes of the object.

1. Circle
2. Ellipse
3. Hexagon
4. Octagon

9
A(n) ____ is sketched by first constructing
centerline axes and inclined lines at 30 and
60.

1. Circle
2. Ellipse
3. Hexagon
4. Octagon

10
A ____ is used to draw circles.

1. Compass
2. Protractor
3. Scale
4. Triangle

11
Which of the following tools is used to transfer
distances?

1. Dividers
2. French Curve
3. Protractor
4. Template

12
A ____ can be used as a pencil pointer.

1. Compass
2. Drafting Machine
3. Sandpaper Pad
4. Template

13
A ____ is used to remove eraser dust from a
drawing.

1. Drafting Machine
2. Dusting Brush
3. Lead Holder
4. Scale

14
A(n) ____ is used to mask items you wish to keep
when erasing errors from a drawing.

1. Dusting Brush
2. Erasing Shield
3. Irregular Curve
4. Protractor

15
A drawing sheet should be fastened to a drawing
board using ____.

1. Drafting Tape
2. Glue
3. Staples
4. Tacks

16
A ____ is used to draw inclined lines that cannot
be drawn with triangles.

1. Compass
2. Protractor
3. Scale
4. T-Square

17
Which of the following is not a form of drafting
media?

1. Drafting Film
2. Drafting Tape
3. Tracing Paper
4. Vellum

18
The dimensions of a B-size sheet are ____.

1. 8.5 x 11
2. 11 x 17
3. 17 x 22
4. 22 x34

19
A(n) ____ scale typically contains scales labeled
10, 20, 30, 40, 50, and 60.

1. Architects
2. Engineers
3. Mechanical Drafters
4. Metric

20
Which of the following is not a computer input
device?

1. Digitizing Tablet
2. Keyboard
3. Mouse
4. Plotter

21
The best way to attach drafting media to a
drawing board is to use ____.

1. Staples
2. Thumbtacks
3. Rubber Cement
4. Drafting Tape

22
The whole number divisions on an architects
scale represent ____.

1. Inches
2. Feet
3. Millimeters
4. Meters

23
____ are drawn approximately twice as thick as
hidden lines.

1. Centerlines
2. Extension Lines
3. Object Lines
4. Section Lines

24
____ have alternating long and short dashes drawn
through the perimeter of a circular object.

1. Centerlines
2. Extension Lines
3. Object Lines
4. Section Lines

25
On an architects scale, each division on the 16
scale is equal to ____.

1. ½
2. ¼
3. 1/8
4. 1/16

26
The lines making up the sides of a hexagon form
____ angles.

1. 30 degrees
2. 60 degrees
3. 90 degrees
4. 120 degrees

27
A(n) ____ is a closed curve in the form of a
symmetrical oval with four quadrants.

1. Ellipse
2. Octagon
3. Rhomboid
4. Trapezoid

28
A line that forms a 90 angle with another line
is ____.

1. Concentric
2. Parallel
3. Perpendicular
4. Tangent

29
A regular ____ has five equal sides.

1. Hexagon
2. Octagon
3. Pentagon
4. Rhomboid

30
A(n) ____ triangle has no equal sides or angles.

1. Equilateral
2. Isosceles
3. Right
4. Scalene

31
Which of the following is not true with respect
to lettering?

1. Single-stroke Gothic characters are the
   recommended standard.
2. Vertical and inclined lettering should not be
   used on the same drawing.
3. All letters should be drawn to a different line
   weight than the object line weight.
4. Lettering should be made with a drafting grade
   pencil.

32
The horizontal spacing between words and
sentences should be ____.

1. Half the letter height.
2. Equal to the letter height.
3. Twice the letter height.
4. Three times the letter height.

33
A lettering height of ____ is most commonly used
on drawings.

1. 1/8
2. ¼
3. ½
4. ¾

34
A(n) ____ is operated by guiding a stylus through
cuts in a template to place lettering.

1. Ames lettering guide
2. Braddock lettering triangle
3. Burnishing tool
4. Leroy lettering instrument

35
Letters on drawings should be drawn to the ____
line weight.

1. Border
2. Hidden
3. Object
4. Section

36
In orthographic projection, the ____ principal
plane represents the projection of the top view
of the object.

1. Frontal
2. Horizontal
3. Profile
4. Vertical

37
____ projection is the orthographic projection
method most commonly used in the United States.

1. First-angle
2. Second-angle
3. Third-angle
4. Fourth-angle

38
When locating views on a drawing, the top view
should be placed ____ the front view.

1. Above
2. Below
3. To the left of
4. To the right of

39
When projecting views, depth distances may be
projected to side views with a ____ projection
angle or a compass.

1. 30 degree
2. 45 degree
3. 60 degree
4. 75 degree

40
General-purpose section lines are typically
spaced ____ apart.

• 1/8
• ¼
• ½
• ¾

41
A(n) ____ is developed by passing a stepped
cutting plane through features that do not lie on
the same

1. Full section
2. Offset section
3. Removed section
4. Revolved section

42
A(n) ____ is developed by cutting out a portion
of a long, uniform object and sliding the ends
together.

1. Aligned section
2. Conventional break
3. Offset section
4. Removed section

43
To show where an imaginary cut is made through an
object to be sectioned, a(n) ____ line is used.

1. Cutting-plane
2. Object
3. Phantom
4. Section

44
General-purpose section lines are usually drawn
at ____ angles.

1. 15 degrees
2. 30 degrees
3. 45 degrees
4. 60 degrees

45
A(n) ____ section is used to describe objects
with irregular features by rotating the features
that do not intersect the cutting plane into the
same plane.

1. Aligned
2. Broken-out
3. Outline
4. removed

46
A cabinet oblique drawing has a depth axis drawn
at ____ scale.

1. One-quarter
2. One-half
3. Three-quarter
4. Full

47
Which of the following statements is not true in
relation to dimensioning pictorial drawings?

1. Dimension lines are drawn parallel to the
   direction of measurement.
2. Dimensions on adjacent planes can use the same
   extension line.
3. Dimension numerals and letters may be
   unidirectional or parallel to the pictorial
   planes.
4. Dimensions should be given at a scaled size
   rather than full scale.

48
A(n) ____ drawing uses two 30 horizontal axes
and a vertical axis to represent the basic
dimensions of an object.

1. Isometric
2. Multiview
3. Orthographic
4. Section

49
The depth axis lines in a cavalier oblique
drawing are drawn at ____ scale.

1. ¼
2. ½
3. ¾
4. Full

50
The depth axis lines in a cabinet oblique drawing
are drawn at ____ scale.

1. ¼
2. ½
3. ¾
4. Full

51
In an oblique drawing, the ____ surface of the
object is parallel to the projection plane.

1. Front
2. Side
3. Top
4. Bottom

52
Which of the following is true of dimensions in
pictorial drawings?

1. They are placed on top of (within) the view.
2. They are placed in pictorial planes.
3. They are duplicated across the views to help
   clarify the content.
4. They are drawn for hidden features.

53
A two-point perspective drawing is also known as
a(n) ____ perspective.

1. Angular
2. Horizontal
3. Parallel
4. Vertical

54
Exploded assembly drawings are commonly drawn as
____ drawings.

1. Isometric
2. Multiview
3. Oblique
4. Perspective

55
A is
French Curve
56
B is
45 Degree Triangle
57
C is
30-60 Degree Triangle
58
D is
T-Square
59
E is
Drawing Board
60
F is
Erasing Shield
61
G is
Pencil
62
H is
Proctractor
63
I is
Dusting Brush
64
J is
Pencil Pointer
65
K is
Eraser
66
L is
Compass
67
M is
Drafting Tape
68
N is
Scale
69
A is
Section Lines
70
B is
Phantom line
71
C is
Dimension line
72
E is
Object Line
73
F is
Border Line
74
G is
Cutting-Plane Line
75
H is
Hidden Line