1. Final Exam Review Notes
Drafting 1
Final Exam Review Notes

2. The thin lines placed between extension lines to indicate a linear distance are ____ lines.
Cutting Plane
Dimension
Object
Section

3. The centers of round objects are indicated using ____.
Centerlines
Hidden Lines
Object Lines
Section Lines

4. General classifications of materials are identified using ____.
Centerlines
Hidden Lines
Object Lines
Section Lines

5. Section lines are typically drawn inclined at ____.
30 degrees
45 degrees
60 degrees
75 degrees

6. Cutting-plane lines are drawn to the same weight as ____.
Centerlines
Hidden Lines
Object Lines
Section Lines

7. Which of the following tools should not be used to sketch lines?
Drawing Pencil
Eraser
Graph Paper
Scale

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

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

10. A ____ is used to draw circles.
Compass
Protractor
Scale
Triangle

11. Which of the following tools is used to transfer distances?
Dividers
French Curve
Protractor
Template

12. A ____ can be used as a pencil pointer.
Compass
Drafting Machine
Sandpaper Pad
Template

13. A ____ is used to remove eraser dust from a drawing.
Drafting Machine
Dusting Brush
Lead Holder
Scale

14. A(n) ____ is used to mask items you wish to keep when erasing errors from a drawing.
Dusting Brush
Erasing Shield
Irregular Curve
Protractor

15. A drawing sheet should be fastened to a drawing board using ____.
Drafting Tape
Glue
Staples
Tacks

16. A ____ is used to draw inclined lines that cannot be drawn with triangles.
Compass
Protractor
Scale
T-Square

17. Which of the following is not a form of drafting media?
Drafting Film
Drafting Tape
Tracing Paper
Vellum

18. The dimensions of a B-size sheet are ____.
8.5 x 11
11 x 17
17 x 22
22 x34

19. A(n) ____ scale typically contains scales labeled 10, 20, 30, 40, 50, and 60.
Architect’s
Engineer’s
Mechanical Drafter’s
Metric

20. Which of the following is not a computer input device?
Digitizing Tablet
Keyboard
Mouse
Plotter

21. The best way to attach drafting media to a drawing board is to use ____.
Staples
Thumbtacks
Rubber Cement
Drafting Tape

22. The whole number divisions on an architect’s scale represent ____.
Inches
Feet
Millimeters
Meters

23. ____ are drawn approximately twice as thick as hidden lines.
Centerlines
Extension Lines
Object Lines
Section Lines

24. ____ have alternating long and short dashes drawn through the perimeter of a circular object.
Centerlines
Extension Lines
Object Lines
Section Lines

25. On an architect’s scale, each division on the 16 scale is equal to ____.½” ¼”
1/8”
1/16”

26. The lines making up the sides of a hexagon form ____ angles.
30 degrees
60 degrees
90 degrees
120 degrees

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

28. A line that forms a 90° angle with another line is ____.
Concentric
Parallel
Perpendicular
Tangent

29. A regular ____ has five equal sides.
Hexagon
Octagon
Pentagon
Rhomboid

30. A(n) ____ triangle has no equal sides or angles.
Equilateral
Isosceles
Right
Scalene

31. Which of the following is not true with respect to lettering?
Single-stroke Gothic characters are the recommended standard.
Vertical and inclined lettering should not be used on the same drawing.
All letters should be drawn to a different line weight than the object line weight.
Lettering should be made with a drafting grade pencil.

32. The horizontal spacing between words and sentences should be ____.
Half the letter height.
Equal to the letter height.
Twice the letter height.
Three times the letter height.

33. A lettering height of ____ is most commonly used on drawings.
1/8” ¼” ½” ¾”

34. A(n) ____ is operated by guiding a stylus through cuts in a template to place lettering.
Ames lettering guide
Braddock lettering triangle
Burnishing tool
Leroy lettering instrument

35. Letters on drawings should be drawn to the ____ line weight.
Border
Hidden
Object
Section

36. In orthographic projection, the ____ principal plane represents the projection of the top view of the object.
Frontal
Horizontal
Profile
Vertical

37. ____ projection is the orthographic projection method most commonly used in the United States.
First-angle
Second-angle
Third-angle
Fourth-angle

38. When locating views on a drawing, the top view should be placed ____ the front view.
Above
Below
To the left of
To the right of

39. When projecting views, depth distances may be projected to side views with a ____ projection angle or a compass.
30 degree
45 degree
60 degree
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
Full section
Offset section
Removed section
Revolved section

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

43. To show where an imaginary cut is made through an object to be sectioned, a(n) ____ line is used.
Cutting-plane
Object
Phantom
Section

44. General-purpose section lines are usually drawn at ____ angles.
15 degrees
30 degrees
45 degrees
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.
Aligned
Broken-out
Outline
removed

46. A cabinet oblique drawing has a depth axis drawn at ____ scale.
One-quarter
One-half
Three-quarter
Full

47. Which of the following statements is not true in relation to dimensioning pictorial drawings?
Dimension lines are drawn parallel to the direction of measurement.
Dimensions on adjacent planes can use the same extension line.
Dimension numerals and letters may be unidirectional or parallel to the pictorial planes.
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.
Isometric
Multiview
Orthographic
Section

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

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

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

52. Which of the following is true of dimensions in pictorial drawings?
They are placed on top of (within) the view.
They are placed in pictorial planes.
They are duplicated across the views to help clarify the content.
They are drawn for hidden features.

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

54. Exploded assembly drawings are commonly drawn as ____ drawings.
Isometric
Multiview
Oblique
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