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Test your basic knowledge |
Certified Drafting Exam
Start Test
Study First
Subject
:
certifications
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. At right angles to a horizontal line.
Base Environment
Vertical
Alt-drag (Drag-mate)
Oblique projection
2. A line used to represent the middle of a circle in engineering drawings
Center line
Oblique projection
Dimension
Circular feature pattern
3. An arrangement of copies of a feature around an imaginary cirlce a designated number of times and at a specified distance apart.
Coil
Radius
Circular pattern
Oblique projection
4. A drawing of an object as it appears to the eye.
Circumscribe
Constant fillets and rounds
Pictorial
Circular feature pattern
5. A dimensioning method that provides coordinates from established datums that are usually located at the corner of the part or the axis of a feature.
Bowtie Grips
Building section
Center Point
Arrowless Dimensioning
6. A skecth that is fully closed and does not contain any gaps or openings.
Hatching
Circular feature pattern
Center Point
Closed loop
7. Two or more iMates linked together and added to a single; used for the same assembly operation.
Arrowless Dimensioning
Hidden line
Composite iMates
Bisect
8. A view used to show the true size and shape of an inclined surface that is not parallel to any of the projected views including the front top bottom left-side right-side and back views.
Simplified thread representation
Auxiliary View
Border
Overlay
9. The part of the computer that processes input information.
CPU
Aligned Dimension
Diameter
Base View
10. A fine line composed of long and short dashes with spaces in between used to indicate the center of a symmetrical object.
Hatching
Border
Center
Hexagon
11. Formed using a brake die mandrel roller or similar tools.
Pictorial drawing
Assembly
Bent
ASME
12. Used to make lines of varying colors and widths on CAD drawings
Vanishing point
Bend Relief
Layers
2 foot minimum
13. Amount of money that clients have to spend on cost of building
Context-sensitive shortcut menu
Concentric
Triangle
Design Budget
14. An eight-sided figure with each side forming a 45
Title Block
Hidden
Coil
Octagon
15. Three dimensional drawing that depth lines disappear to a vanishing point - Used mainly in architectural presentations
Perspective
Layers
Dimension
Octagon
16. 1:2
Isometric Sketch
Half Scale
Sheet
Perpendicular
17. A surface formed by patching the space within a selected closed region.
Boundary Patch
Hatching
Chamfers
Combs
18. The distance from one side of a circle to the other running directly through the circle's center
Child Node
Angle
Perspective
Diameter
19. Heavy dashed line used to show section views.
Dimension
Base View
Constant fillets and rounds
Cutting Plane
20. Constraints that establish geometric relationships and positions between one component face edge or axis and another component face edge or axis.
Geometric constraints
Assembly Constraints
Grid
Vanishing point
21. The initial model feature on which all others are based.
Baseline Dimensioning (Datum Dimensioning)
Assembly Drawing
Angular Dimension
Base Feature
22. An orthographic drawing of multiple parts that shows relationship of parts to each other in a mechanism
Diameter
Building section
Drawn
General assembly
23. Piece of tracing paper that is placed on top of a sketch or drawing.
Detailed thread representation
Program
Overlay
Title Block
24. American Society of Mechanical Engineers
Nonisometric Lines
ASME
Coordinates
Center Point
25. A circular curve in which all of the points are an equal distance from the center point.
Chamfers
Arc
Radius
Hidden
26. A figure or character used in place of a word.
Context-sensitive shortcut menu
Floor plan
Symbol
Building section
27. Occurences of features copied and positioned a specified distance apart around an axis.
Circular feature pattern
Arc
Pictorial
Fillet
28. Sketch based on a plane that follows the 3 basic axes.
Circular feature pattern
Isometric Sketch
1 1/2 x 3 1/2
Oblique projection
29. Used to define specific size requirements of openings in the building
Cylinder
Pictorial drawing
Window and door schedule
Browser Bar (Browser)
30. Relief typically added to a sheet metal part to relieve stress or the tear that occurs when a portion of a piece of material is bent.
Constant fillets and rounds
Browser Bar (Browser)
Bend Relief
Radius
31. Simple method of drawing threads on an orthographic drawing
Simplified thread representation
Centerline
General assembly
Combs
32. Shortcut key combinations that include the [Ctrl] key and a character key.
Octagon
Control keys
Design Budget
Constant fillets and rounds
33. Information on the revisions including (at minimum) the date and initials of the person making the revision.
Simplified thread representation
Revision Blocks
Half Scale
Circular feature pattern
34. A panel that displays all the items in the current model or drawing.
Browser Bar (Browser)
Symbol
Base Feature
Object line
35. To draw one figure within another figure.
Components
Aligned Dimension
Child Node
Inscribe
36. A 2D representation of an assembly.
Title Block
Isometric Lines
Oblique Sketch
Assembly Drawing
37. An estimated cost used by architects to begin schematic design process
Vertical
Phantom
Assembly
Square footage cost
38. Three dimensional drawing made up of equal angles of 120 degrees most common 3-D drawing used in industry
General assembly
Isometric projection
Circumscribe
Baseline Dimensioning (Datum Dimensioning)
39. Used in AutoCAD to show various materials in sectional drawings
Constraints
Detailed thread representation
Hatching
Orthographic
40. To draw without the aid of drafting instruments.
Sketch
Vanishing point
Vertical
Composite iMates
41. Parameters that control the size location and position of model elements including sketches and features.
orthographic projection
Baseline Dimensioning (Datum Dimensioning)
Drawing number
Constraints
42. Title Identifies the project.
Sheet
Circular pattern
Isometric Lines
Base View
43. A line that normally runs between two extension lines has arrows or ticks at its ends and has a value at its center.
Hidden
2 foot minimum
Dimension
1 1/2 x 3 1/2
44. A spiral or helix feature used primarily to create springs detailed threads and similar items.
Hidden
Coil
Active Standard
UCS
45. The heaviest line used in drafting acts as a "frame" for the drawing.
Building section
Sketch
Isometric projection
Border
46. For a three-dimensional object - a line that cannot be seen because view of it is obstructed by part of the object or of another object
Base View
Hidden line
Sheet
Elevation
47. A CADD drawing aid formed by a network of uniformly spaced points or lines on the screen.
Grid
2 x 6
Bend Relief
Coincident constraint
48. Used up in the creation of a model or feature.
Circular feature pattern
Center
Consumed
Drawing number
49. To draw around.
Angle
Circumscribe
Arc
General assembly
50. The figure formed by two lines coming together.
orthographic projection
Angle
Base Feature
Tangent