student name: teacher: date: assessment: 9 12 t and i ic61...
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Student Name: ______________________
Teacher: ______________________ Date: ___________
District: Rowan
Assessment: 9_12 T and I IC61 - Drafting I Test 1
Description: Unit C - Sketching - Test 1
Form: 501
1. According to its position, view X in the illustration below is the:
A. Front.
B. Left side.
C. Right side.
D. Top.
2. According to the correct arrangement of views, the BACK VIEW would be placed adjacent to the:
A. Top view.
B. Left side view.
C. Right side view.
D. Bottom view.
3. The distance from the BOTTOM of an object to the TOP of the object is:
A. Circumference.
B. Width.
C. Height.
D. Depth.
4. Most drawings done with instruments start from:
A. Blueprint drawings for manufacturing.
B. Models of a proposed object.
C. Parts drawings found in catalogues.
D. Sketches provided by engineers or designers.
5. What is the path between two points (straight or curved) called?
A. Line
B. Plane
C. Point
D. Surface
6. Surfaces and edges that CANNOT be seen from the outside of the object are identified by:
A. Hidden lines.
B. Invisible lines.
C. Opaque lines.
D. Unseen lines.
7. Which term describes a location in space?
A. Line
B. Plane
C. Point
D. Surface
8. What is INCORRECT about describing an object?
A. Some objects can be described with only two views.
B. Some objects can be described with only one view.
C. The most descriptive view is typically the top view.
D. Use only the number of views necessary to describe the object.
9. The TOP view consists of:
A. Depth and height.
B. Width and depth.
C. Height and circumference.
D. Width and height.
10. What type of sketch is typically used for an object with very little thickness?
A. Isometric
B. Multiview
C. Pictorial
D. Single view
11. What is the correct FRONT view in the figure below?
A. A
B. B
C. C
D. D
12. ORTHOGRAPHIC PROJECTION is a system that allows you to make:
A. Three-dimensional drawings of a two-dimensional object.
B. Two-dimensional drawings of a two-dimensional object.
C. Two-dimensional drawings of a three-dimensional object.
D. Three-dimensional drawings of a three-dimensional object.
13. What is the correct RIGHT SIDE view in the figure below?
A. A
B. B
C. C
D. D
14. In the figure below, the edge view of surface ""A"" will appear TRUE LENGTH in the:
A. Top view.
B. Right side view.
C. Front view.
D. All views.
15. When a surface slants away from a plane of projection, it appears as a:
A. Foreshortened surface.
B. Foreshortened line.
C. Normal surface.
D. True-shaped surface.
16. Surfaces or edges that CANNOT be seen in the views are drawn with:
A. Centerlines.
B. Visible/Object lines.
C. Hidden lines.
D. No lines.
17. A good sketching technique for drawing a straight line is to focus on the:
A. End point of the line.
B. Left side of the page.
C. Pencil point.
D. Right side of the page.
18. Dimension ""A"" in the TOP VIEW is the:
A. Altitude.
B. Side to side.
C. Bottom to top.
D. Front to back.
19. When two surfaces intersect they form a:
A. Line.
B. Point.
C. Solid.
D. Surface.
20. A line at an angle of less than 90o to a plane of projection will appear as a:
A. Point.
B. True length line.
C. Curved line.
D. Foreshortened line.
21. Drawings of objects with very little thickness (like an erasing shield) require:
A. One view.
B. Two views.
C. Three views.
D. Four views.
22. The REAR view consists of:
A. Height and depth.
B. Width and height.
C. Height and length.
D. Width and length.
23. In a FRONT VIEW, the distance across an object, from one side to other side, is the:
A. Altitude.
B. Width.
C. Height.
D. Depth.
24. What is the advantage of using ""pencil-sight"" sketching technique?
A. Aids in keeping correct proportion
B. Makes the sketch perspective
C. Makes the sketch pictorial
D. Provides a sketching grid
25. The term ORTHOGRAPHIC PROJECTION means to:
A. Throw backward at an angle of 45oand draw.
B. Throw forward at an angle of 45o and draw.
C. Throw forward at right angles and draw.
D. Rotate the object at 45o to the picture plane.
26. IN MOST CASES, you can completely describe the shape and size of an object by drawing:
A. One view.
B. Two views.
C. Four views.
D. Two or three views.
27. When making a multiview drawing of an object, you need to draw:
A. Only as many views as are needed to describe the shape.
B. Three views.
C. Two views.
D. Six views.
28. What is the correct TOP view of the figure below?
A. A
B. B
C. C
D. D
29. What is the correct FRONT view of the figure below?
A. A
B. B
C. C
D. D
30. What is the correct RIGHT SIDE view in the figure below?
A. A
B. B
C. C
D. D
31. Which statement is MOST accurate concerning missing lines in the views?
A. Lines are missing in the top view.
B. Lines are missing in the front view.
C. Lines are missing in the front and right side views.
D. All three views are complete (no lines missing).
32. Which is the correct FRONT view of the figure below?
A. A
B. B
C. C
D. D
33. The RIGHT SIDE view consists of:
A. Depth and height.
B. Width and depth.
C. Height and circumference.
D. Width and height.
34. What is the correct RIGHT SIDE view of the figure below?
A. A
B. B
C. C
D. D
35. The LEFT SIDE view consists of:
A. Depth and height.
B. Width and depth.
C. Height and circumference.
D. Width and height.
36. In the term ""ORTHOGRAPHIC PROJECTION,"" the ""GRAPHIC"" refers to:
A. To throw.
B. Forward.
C. Written or drawn.
D. At right angles.
37. The number of ORTHOGRAPHIC views provided by the planes of a box is:
A. 1
B. 3
C. 6
D. 9
38. In orthographic projection, lines are formed by projecting edges of the object onto planes. The images
formed on the planes are called:
A. Views.
B. Sides.
C. Points.
D. Tangencies.
39. What are the materials required for making a sketch?
A. Pencil and compass
B. Pencil and paper
C. Pencil, paper, and scale
D. Pencil, paper, and triangle
40. What is the correct TOP view in the figure below?
A. A
B. B
C. C
D. D
41. A MITER LINE is drawn at an angle of:
A. 30o
B. 45o
C. 60o
D. 90o
42. The TOP VIEW is normally placed above the:
A. Right side.
B. Front.
C. Left side.
D. Back.
43. Which is the correct RIGHT SIDE view of the figure below?
A. A
B. B
C. C
D. D
44. What is the correct TOP view in the figure below?
A. A
B. B
C. C
D. D
45. The most often used combination of views includes the:
A. Top, front, and right side.
B. Top, front, and left side.
C. Top, front, right side, left side, and back.
D. Top and right side.
46. What three dimensions do all objects have?
A. Height, width, and radius
B. Angle, height, and depth
C. Height, width, and depth
D. Angle, depth, and radius
47. A fast and accurate method of constructing the side view once the top and front views are established is by
using a:
A. Hidden line.
B. Miter line.
C. Width line.
D. Metered line.
48. In the figure below, the edge view of surface ""A"" will appear TRUE LENGTH in the:
A. Bottom view.
B. Front view.
C. Right side view.
D. Top view.
49. How many views should be drawn if the object's thickness is given in a note?
A. One
B. Two
C. Three
D. Six
50. How are angles of 30° and 60° sketched?
A. Measure with a protractor
B. Measure with a triangle
C. Subdivide a 90° angle into two parts
D. Subdivide a 90° angle into three parts
51. The FRONT TO BACK dimension of an object is known as the:
A. Altitude.
B. Depth.
C. Height.
D. Width.
52. The FRONT view consists of:
A. Depth and height.
B. Width and depth.
C. Height and circumference.
D. Width and height.
53. What is the term for surface quality?
A. Line
B. Plane
C. Surface
D. Texture
54. Another term for ORTHOGRAPHIC DRAWING is:
A. Isometric drawing.
B. Oblique drawing.
C. Multiview drawing.
D. Perspective.
55. On a technical drawing, a plane is an imaginary flat surface that has:
A. No thickness.
B. Height and width.
C. Depth and height.
D. Very little thickness.
56. Which is the correct TOP view of the figure below?
A. A
B. B
C. C
D. D
57. The face of the object that has the most descriptive feature(s) should be the:
A. Back.
B. Front.
C. Right side.
D. Top.
58. What is the correct FRONT view in the figure below?
A. A
B. B
C. C
D. D
59. What is a flat or non-flat element created from curved lines?
A. Line
B. Plane
C. Surface
D. Texture
60. It is commonly accepted practice that sketches are made with:
A. .3mm leads.
B. Red pencils.
C. Softer leads.
D. Harder leads.