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Test your basic knowledge |
3d Computer Modeling
Start Test
Study First
Subjects
:
it-skills
,
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 re-enforces your understanding as you take the test each time.
1. In a computer-aided drawing program - a feature created by adding depth to a sketched profile of an object.
Model
Extrusion
Orthographic Drawing
Borders
2. A hole with a tapered top so that the top of the head of an inserted screw will be flush with the outside surface.
Chamfe
Center line
Dimension
Countersink
3. 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.
Copy
Profile
Rectangle
Mirror
4. Any physical portion of an object - such as a hole or fillet.
Ellipse
Feature
Profile
Dimension
5. Of or exhibiting equality in dimensions or measurements.
Orthographic Drawing
Collinear
Isometric
Stretch
6. The line where two pieces of material come together.
Polygon
Cube
Seams
Cone
7. The limitation of measurement that is placed on a part of a product.
Countersink
Computer modeling
AD
Dimension constraint
8. The use of computer software applications that allows the user to visualize an idea in a three-dimensional format.
Extension line
Annotation
Computer modeling
Copy
9. A four-sided polygon with equilateral sides and 90-degree interior angles.
Square
Fillets
Extrusion
Chamfe
10. The wedge shaped mark on a drawing used to terminate the dimension line.
Computer modeling
Arrow heads
Offset
Fix
11. Of or exhibiting equality in dimensions or measurements.
Plane
Counterbore
Isometric
Coincident
12. The process of creating a reproduction or likeness of something.
Specification
Computer modeling
Copy
Feature
13. A process used to change details in a drawing after initial creation.
Section
Polygon
Editing
Directory file
14. In drawing software - a term describing the creation of a feature by rotation of a two-dimensional profile about an axis.
Revolution
Rectangle
Annotation
Editing
15. To compel or force points - lines - or parts to behave in a certain manner.
Constrain
Collinear
Circle
Annotation
16. In drawing software - a term describing the shortening of a line or removal of material in a drawing.
Extend
Right triangle
Directory file
Trim
17. (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
Extrusion
Countersink
Borders
18. A drawing that describes more fully the attributes of a part.
Details
Cube
Dimension
Dimension constraint
19. The line drawn from a detail to the dimension line on a drawing to show the area of the measurement.
Extension line
Annotation
Ellipse
Chamfe
20. A drawing that describes more fully the attributes of a part.
Isometric
Counterbore
Details
Mirror
21. A term used to describe locking a point to a position relative to the sketch coordinate system.
Fix
Counterbore
Details
Section
22. A surface that is used to establish a known location.
Work plane
Reference plane
Extension line
Equal
23. In the use of a three-dimensional computer software drawing program - the drawing limit refers to the amount of the drawing area.
Rectangular array
Drawing limit
Annotation
Perpendicular
24. A line type used to show the location of the centers of arcs and circles or a drawn detail.
Concentric
Center line
Dimension constraint
Counterbore
25. In computer software - the action or place of putting something for safe keeping.
Storage
Dimension line
Details
Constrain
26. The wedge shaped mark on a drawing used to terminate the dimension line.
Arrow heads
Tangent
Reference plane
Directory file
27. A solid pointed figure with a circular or elliptical base.
AD
Counterbore
Cone
Countersink
28. A process used to change details in a drawing after initial creation.
Extension line
Pyramid
Editing
Vertical
29. A three-dimensional representation of an object.
Model
Sphere
Borders
Borders
30. A term used to describe locking a point to a position relative to the sketch coordinate system.
Annotation
Fix
Feature
Reference plane
31. The limitation of measurement that is placed on a part of a product.
Dimension
Dimension line
Dimension constraint
Dimension line
32. The process of creating a reproduction or likeness of something.
Concentric
Copy
Horizontal
Cone
33. A software command that inputs a measured distance that is needed to initiate other commands.
Offset
Stretch
Equilateral triangle
Collinear
34. A closed plane figure formed by the plane section of a right angled cone.
AD
Horizontal
Ellipse
Borders
35. A curved surface formed at the interior intersection of two or more surfaces of an object.
Save
Dimension
Countersink
Fillets
36. In drawing software - a process used to create a three-dimensional form by moving a drawn profile along a path.
Annotation
Feature
Sweeping
Borders
37. In drawing software - the surface that is being drawn or projected onto to show the idea being conveyed.
Chamfe
Borders
Sketch plane
Collinear
38. (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
Cutting plane
Ellipse
Equal
39. In drawing software - a term describing the reorientation of a drawing.
Trim
Rotate
Center line
Equal
40. A term used to describe the creation of an exact part replicated on the other side of a drawn axes.
Isometric
Mirror
Three-dimensional (3D)
Rectangular array
41. A helix or conical shape that is found on the external shaft or the internal surface of a cylindrical hole.
Cutting plane
Fix
Threads
Collinear
42. A three-dimensional representation of an object.
Quadrilateral
Annotation
Cone
Model
43. A flat surface with length and width - but no thickness and extends forever.
Plane
Profile
Extend
Collinear
44. The use of computer software applications that allows the user to visualize an idea in a three-dimensional format.
Vertical
Dimension
Concentric
Computer modeling
45. The features of an object projected onto a reference plane - such as the front - top - right and side views.
Extension line
Constrain
View
Section
46. A line parallel to the horizon.
Pyramid
Sphere
Horizontal
Coincident
47. A closed curve with coplanar points at the same distance from the center point.
Circle
Isometric
Triangle
Extrusion
48. A term describing parts or features being equal distances apart at every point.
Arrow heads
Parallel
Counterbore
Orientation
49. The lines or points belonging to the same line or an extension of that line.
Collinear
Dimension constraint
Parallel
Center line
50. A solid body with six equal square sides or faces.
Tangent
Offset
Cube
Collinear