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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. Used to define specific size requirements of openings in the building
Cutting Plane
Inscribe
Bill of materials
Window and door schedule
2. A six-sided figure with each side forming a 60
Coordinates
Hexagon
Grid
UCS
3. Exact drawing representation of a given thread type
Constant fillets and rounds
Program
Detailed thread representation
Closed loop
4. Angled planar faces added to lines or curves.
Chamfers
Orthographic
Pictorial
Combs
5. A surface formed by patching the space within a selected closed region.
1 1/2 x 3 1/2
ASME
Boundary Patch
Hidden
6. A fine line composed of long and short dashes with spaces in between used to indicate the center of a symmetrical object.
Tangent
Multiview
Center
Cylinder
7. Used up in the creation of a model or feature.
Boundary Patch
2 foot minimum
Consumed
Design Budget
8. A shape usually circular that is connected to an assembly component by a leader. It contains an identification number or letter that refers to an item in the parts list.
Balloon
UCS
Pictorial drawing
Exploded
9. A dashed medium-weight line used to identify features that cannot be seen in a given view.
Coordinates
Center
Hidden
Construction geometry
10. The part of the computer that processes input information.
Exploded
CPU
Construction geometry
Closed loop
11. A line used to represent the middle of a circle in engineering drawings
Overlay
Orthographic
Exploded
Center line
12. A drawing of an object as it appears to the eye.
Pictorial
Chamfers
Assembly Constraints
Vertical
13. Assembly Pictorial drawing of mechanism to show how parts interrelated to each other
orthographic projection
Base View
Exploded
Geometric constraints
14. A line at right angles to a given line.
Composite iMates
Perpendicular
Symbol
Elevation
15. A 2D representation of an assembly.
Object line
Assembly Drawing
Browser Bar (Browser)
Bill of materials
16. Used to represent visible lines on a drawing
Circular pattern
Closed loop
Base Feature
Object line
17. To draw without the aid of drafting instruments.
1 1/2 x 3 1/2
Centerline
Sketch
Cutting Plane
18. Three dimensional drawing where the front faces forward and the depth dimensions go back at angles usually 15 30 or 45 degrees - Used when most information on drawing is on the front of the object.
2 x 6
Oblique projection
Proportion
Scale
19. An eight-sided figure with each side forming a 45
Revision Blocks
ASME
Octagon
Dimension
20. Restrictions applied to sketches to define sketch geometry in reference to other sketch geometry.
Chamfers
Geometric constraints
Circumscribed
Layers
21. Horizontal section through building shows width and depth of building
Half Scale
Nonisometric Lines
Sheet
Floor plan
22. A skecth that is fully closed and does not contain any gaps or openings.
Closed loop
Assembly Drawing
Vertical
Grid
23. A geometric figure with a uniform circular cross-section through its entire length.
Chamfers
Cylinder
Oblique projection
Combs
24. Contains: Company logo Sheet title Date Drawn Drawing number Scale Revision block.
orthographic projection
Diagonal
Title Block
Center
25. Lines added to the spline to help illustrate and analyze the spline curvature.
Combs
Triangle
Phantom
Assembly Constraints
26. Establishing assembly constraints including mate flush tangent and insert constraints by dragging one component to another component.
Alt-drag (Drag-mate)
Consumed
Diagonal
Bend Relief
27. Each part is approximately the right size in relation .to the other parts of the drawing.
Grid
Vertical
Proportion
Fillet
28. 1:2
Active Standard
Base View
Half Scale
Cylinder
29. Sketch based on a plane that follows the 3 basic axes.
Isometric Sketch
Octagon
Equilateral
Oblique Sketch
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.
Construction geometry
Center of Gravity
Bend Relief
Oblique projection
31. Lines on an isometric drawing that are parallel to the isometric axes.
Circumference
Isometric Lines
Detailed thread representation
Cascading Menu
32. Three dimensional drawing made up of equal angles of 120 degrees most common 3-D drawing used in industry
Combs
Scale
Isometric projection
ASME
33. Shortcut key combinations that include the [Ctrl] key and a character key.
Geometric constraints
Exploded
Control keys
Base View
34. A dimensioning method in which the size and location of features are given in reference to a datum.
Catalog Feature
Bent
Angle
Baseline Dimensioning (Datum Dimensioning)
35. A figure having equal length sides.
Inscribe
Exploded
Equilateral
Child Node
36. Code numbers assigned to a project.
Drawing number
Center
Hexagon
Catalog Feature
37. A spiral or helix feature used primarily to create springs detailed threads and similar items.
Lettering
Isometric projection
Pictorial
Coil
38. The distance from any point on a circle to the circles center.
Pictorial drawing
Isometric Lines
Radius
Hidden line
39. A closed curve in the form of a symmetrical oval.
Center
Arrowless Dimensioning
Lettering
Ellipse
40. Formed using a brake die mandrel roller or similar tools.
Bent
Arrowless Dimensioning
Hatching
Circumference
41. To divide into two parts of equal size or length.
Diagonal
Auxiliary View
Perpendicular
Bisect
42. The ratio of the size of the object as drwan to the object's actual size.
Center line
Scale
Center
Components
43. The intersection point of the X Y and Z axes in 3D space or 0 0 0.
Angle
Perpendicular
Center Point
Boundary Patch
44. Method of projection showing a three-dimensional object in two dimensions by displaying various views.
Orthographic
Constant fillets and rounds
Isometric Sketch
Closed loop
45. Used in perspectives for determining the direction of the depth lines
Circular feature pattern
Circumscribe
Radius
Vanishing point
46. A feature part or assembly stored in a catalog that can be inserted into a part model as a feature.
Program
Sketch
Triangle
Catalog Feature
47. The heaviest line used in drafting acts as a "frame" for the drawing.
Perspective
Baseline Dimensioning (Datum Dimensioning)
Perpendicular
Border
48. A CADD drawing aid formed by a network of uniformly spaced points or lines on the screen.
Hatching
Window and door schedule
Center of Gravity
Grid
49. The distance from one side of a circle to the other running directly through the circle's center
Center
Diameter
Baseline Dimensioning (Datum Dimensioning)
Vertical
50. Actual size of framing member
1 1/2 x 3 1/2
Detailed thread representation
Center
Coil