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 line parallel to the horizon.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






25. 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.






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






27. In drawing software - parts of a two-dimensional drawing that attach surfaces together when the pattern is folded into a three-dimensional shape.






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






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






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






31. A frame of reference or alignment that is usually a position relative to a compass direction.






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






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






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






35. A frame of reference or alignment that is usually a position relative to a compass direction.






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






37. Of or exhibiting equality in dimensions or measurements.






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






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






40. A three-dimensional representation of an object.






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






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






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






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






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






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






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






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






49. Of or exhibiting equality in dimensions or measurements.






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