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






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






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






4. Of or exhibiting equality in dimensions or measurements.






5. (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.






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






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






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






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






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






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






12. A perfectly round object where all points are equidistant from a fixed point.






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






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






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






16. A drawing that shows the interior details along a cutting plane.






17. 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.






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






19. A line drawn between extension lines where the measurement is noted.






20. A term used to describe locking a point to a position relative to the sketch coordinate system.






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






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






23. A four-sided polygon with equilateral sides and 90-degree interior angles.






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






25. In drawing software - a process used to create a three-dimensional form by moving a drawn profile along a path.






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






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






28. A line parallel to the horizon.






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






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






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






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






33. In drawing software - a term describing the shortening of a line or removal of material in a drawing.






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






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






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






37. A line drawn between extension lines where the measurement is noted.






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






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






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






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






42. (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.






43. Any physical portion of an object - such as a hole or fillet.






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






45. A line parallel to the horizon.






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






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






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






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






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