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






2. A software command that inputs a measured distance that is needed to initiate other commands.






3. An effective visual means of communication that utilizes freehand drawing. A collection of freehand drawings that communicate an idea. There are three types: program - design - and thumbnail.






4. In the use of a three-dimensional computer software drawing program - the drawing limit refers to the amount of the drawing area.






5. In the use of a three-dimensional computer software drawing program - the drawing limit refers to the amount of the drawing area.






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






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






8. A surface that is used to establish a known location.






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






10. A solid body with six equal square sides or faces.






11. A curved surface formed at the interior intersection of two or more surfaces of an object.






12. A helix or conical shape that is found on the external shaft or the internal surface of a cylindrical hole.






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






14. A closed curve with coplanar points at the same distance from the center point.






15. The use of computer software applications that allows the user to visualize an idea in a three-dimensional format.






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






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






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






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






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






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






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






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






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






25. A term used to describe the creation of an exact part replicated on the other side of a drawn axes.






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






27. Of or exhibiting equality in dimensions or measurements.






28. In drawing software - a term describing the creation of a feature by rotation of a two-dimensional profile about an axis.






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






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






31. In drawing software - a term describing the reorientation of a drawing.






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






33. A software command that inputs a measured distance that is needed to initiate other commands.






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






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






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






37. A closed plane figure formed by the plane section of a right angled cone.






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






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






40. To compel or force points - lines - or parts to behave in a certain manner.






41. A line parallel to the horizon.






42. A feature created by the reproduction of the initially drawn feature in a circular pattern.






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






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






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






46. An orderly arrangement of objects in a rectangular shape - such as a table with four columns and five rows that includes vocabulary terms - one in each cell of the table.






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






48. A term describing a detail that is upright or perpendicular to the horizon.






49. A closed curve with coplanar points at the same distance from the center point.






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