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Test your basic knowledge 
3d Computer Modeling
Start Test
Study First
Subjects
:
itskills
,
multimedia
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 reenforces your understanding as you take the test each time.
1. Any physical portion of an object  such as a hole or fillet.
Dimension constraint
Feature
Circle
Work plane
2. A perfectly round object where all points are equidistant from a fixed point.
Orthographic Drawing
Work plane
Sphere
Sketch
3. A note added to furnish critical or explanatory comments.
Annotation
Cube
AD
Reference plane
4. A curved surface formed at the interior intersection of two or more surfaces of an object.
Chamfe
Drawing limit
Fillets
Extend
5. A twodimensional shape  path  edge  or surface created with computer software.
Profile
Pyramid
Cutting plane
Offset
6. A feature created by the reproduction of the initially drawn feature in a circular pattern.
Annotation
Tangent
Cutting plane
Polar array
7. In drawing software  a term describing the shortening of a line or removal of material in a drawing.
Trim
Reference
Feature
Concentric
8. A curved surface formed at the interior intersection of two or more surfaces of an object.
Pyramid
Offset
Fillets
Fix
9. The two points that are fixed together with the use of a constraint.
Rectangle
Dimension
Work plane
Coincident
10. A line parallel to the horizon.
Horizontal
Dimension constraint
Copy
Extrusion
11. A flat surface with length and width  but no thickness and extends forever.
Mirror
Plane
AD
Dimension
12. A line  point  edge  surface  or other detail used to establish a known location.
Equal
Reference
Cone
Counterbore
13. The plane that is created in order to slice through a part or assembly to show the interior details.
Dimension line
Collinear
Center line
Cutting plane
14. The line drawn from a detail to the dimension line on a drawing to show the area of the measurement.
Extension line
Arrow heads
Fillets
Triangle
15. A polyhedron with two faces (bases) that are congruent and parallel polygons and whose other faces (lateral faces) are parallelograms formed by segments connecting the corresponding vertices of the bases.
Prism
Computer modeling
Chamfe
Stretch
16. The lines and zoning marks around the outside of a drawing  marking the edges of the usable surface.
Countersink
Details
Horizontal
Borders
17. A term describing parts or features being equal distances apart at every point.
Perpendicular
Concentric
Computer modeling
AD
18. In computer software  the action or place of putting something for safe keeping.
Isometric
Orthographic Drawing
Storage
Borders
19. Arcs and circles that have a common origin or center.
Concentric
Constrain
Annotation
Ellipse
20. A closed curve with coplanar points at the same distance from the center point.
Chamfe
Threedimensional (3D)
Circle
Dimension constraint
21. Of or exhibiting equality in dimensions or measurements.
Countersink
Computer modeling
Coincident
Isometric
22. A right angle projection wherein the views on a drawing are drawn at right angles to one another.
Horizontal
Cutting plane
Counterbore
Orthographic Drawing
23. A frame of reference or alignment that is usually a position relative to a compass direction.
Cone
Offset
Prism
Orientation
24. A file in the listing of the files stored in memory usually on a hard disk of a computer.
Seams
Directory file
Sweeping
Ellipse
25. The limitation of measurement that is placed on a part of a product.
Threads
Orientation
Cone
Dimension constraint
26. A frame of reference or alignment that is usually a position relative to a compass direction.
Orientation
Fillets
Directory file
Dimension
27. The lines or points belonging to the same line or an extension of that line.
Collinear
Extend
Equilateral triangle
Equal
28. A threedimensional representation of an object.
Model
Isometric
Circle
Reference plane
29. A term used to describe locking a point to a position relative to the sketch coordinate system.
Section
Cube
Copy
Fix
30. A surface that is used to establish a known location.
Circle
Dimension line
Reference plane
Quadrilateral
31. The use of computer software applications that allows the user to visualize an idea in a threedimensional format.
Coincident
Feature
Computer modeling
Rectangular array
32. A term used to describe locking a point to a position relative to the sketch coordinate system.
Orientation
Fix
Circle
Tabs
33. The process of creating a reproduction or likeness of something.
Arrow heads
Isometric
Copy
Center line
34. (1) A hole consisting of two depths so that the top of the head of an inserted bolt or screw will be flush with the outside surface. (2) A bit for enlarging the upper part of a hole.
Counterbore
Directory file
Tangent
Isometric
35. The wedge shaped mark on a drawing used to terminate the dimension line.
Parallel
Cone
Extend
Arrow heads
36. A closed curve with coplanar points at the same distance from the center point.
Circle
Orthographic Drawing
Triangle
Revolution
37. A drawing that shows the interior details along a cutting plane.
Extrusion
Section
Revolution
Annotation
38. The limitation of measurement that is placed on a part of a product.
Fix
Revolution
Dimension constraint
Coincident
39. A closed plane figure formed by the plane section of a right angled cone.
Ellipse
Center line
Copy
Orthographic Drawing
40. A frame of reference or alignment that is usually a position relative to a compass direction.
Cutting plane
Cone
Sphere
Orientation
41. A detail created that forms an angle at the intersection of two planes.
Chamfe
Computer modeling
Triangle
Concentric
42. A note added to furnish critical or explanatory comments.
Dimension line
Trim
Annotation
Arrow heads
43. A drawing that describes more fully the attributes of a part.
Details
Fillets
Rectangular array
Specification
44. A threesided geometric figure having all sides equal.
Equilateral triangle
Extrusion
Threads
Work plane
45. The line drawn from a detail to the dimension line on a drawing to show the area of the measurement.
Extension line
Feature
Work plane
Prism
46. The use of computer software applications that allows the user to visualize an idea in a threedimensional format.
Perpendicular
Cone
Computer modeling
Arrow heads
47. A special type of quadrilateral with its opposite sides parallel to each other  referred to as a parallelogram  and with all of its angles as right angles.
Equal
Countersink
Rectangle
Reference
48. In drawing software  a process used to create a threedimensional form by moving a drawn profile along a path.
Sweeping
Dimension
Coincident
Directory file
49. A hole with a tapered top so that the top of the head of an inserted screw will be flush with the outside surface.
Countersink
Profile
Rectangular array
Extend
50. Arcs and circles that have a common origin or center.
Cube
Concentric
Cone
Collinear