Test your basic knowledge |

3d Computer Modeling

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. The wedge shaped mark on a drawing used to terminate the dimension line.






2. In a computer-aided drawing program - a feature created by adding depth to a sketched profile of an object.






3. The plane that is created in order to slice through a part or assembly to show the interior details.






4. A flat surface with length and width - but no thickness and extends forever.






5. The lines and zoning marks around the outside of a drawing - marking the edges of the usable surface.






6. The wedge shaped mark on a drawing used to terminate the dimension line.






7. (1) Computer Aided Drawing (2) The use of a computer to create drawings.






8. A three-sided polygon.






9. The line drawn from a detail to the dimension line on a drawing to show the area of the measurement.






10. A polyhedron with a polygonal base and triangular faces meeting in a common vertex.






11. A drawing that describes more fully the attributes of a part.






12. A drawing that describes more fully the attributes of a part.






13. The wedge shaped mark on a drawing used to terminate the dimension line.






14. A solid pointed figure with a circular or elliptical base.






15. A right angle projection wherein the views on a drawing are drawn at right angles to one another.






16. A process used to change details in a drawing after initial creation.






17. The limitation of measurement that is placed on a part of a product.






18. A three-dimensional representation of an object.






19. A detail created that forms an angle at the intersection of two planes.






20. A line type used to show the location of the centers of arcs and circles or a drawn detail.






21. (1) Computer Aided Drawing (2) The use of a computer to create drawings.






22. The two points that are fixed together with the use of a constraint.






23. A detailed statement of a requirement pertaining to a project.






24. A linear measurement that shows the extents of something - such as width - height - or length.






25. A line that touches a curve at only one point without intersecting the curve.






26. (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.






27. Arcs and circles that have a common origin or center.






28. A term describing parts or features being equal distances apart at every point.






29. The line drawn from a detail to the dimension line on a drawing to show the area of the measurement.






30. A three-dimensional representation of an object.






31. The process of creating a reproduction or likeness of something.






32. A three-sided geometric figure having all sides equal.






33. A term used to describe two things having the same value or size.






34. A process used to change details in a drawing after initial creation.






35. A hole with a tapered top so that the top of the head of an inserted screw will be flush with the outside surface.






36. The features of an object projected onto a reference plane - such as the front - top - right and side views.






37. A file in the listing of the files stored in memory usually on a hard disk of a computer.






38. In computer software - the action or place of putting something for safe keeping.






39. A line parallel to the horizon.






40. The process of stretching or lengthening the measurement of a detail on a drawing.






41. In drawing software - a term describing the movement of the endpoint of a line to a new location.






42. The plane that is created in order to slice through a part or assembly to show the interior details.






43. A linear measurement that shows the extents of something - such as width - height - or length.






44. The process of creating a reproduction or likeness of something.






45. The line where two pieces of material come together.






46. A line parallel to the horizon.






47. A term used to describe two things having the same value or size.






48. In drawing software - the surface that is being drawn or projected onto to show the idea being conveyed.






49. A note added to furnish critical or explanatory comments.






50. A term describing parts or features being equal distances apart at every point.