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






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






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






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






5. 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.






6. A three-sided polygon with one entire 90-degree angle.






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






8. A line parallel to the horizon.






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






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






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






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






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






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






15. 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.






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






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






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






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






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






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






22. The lines or points belonging to the same line or an extension of that line.






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






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






25. 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.






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






27. The lines or points belonging to the same line or an extension of that line.






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






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






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






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






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






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






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






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






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






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






38. The lines or points belonging to the same line or an extension of that line.






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






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






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






42. In computer software - a term describing the storing of data on a computer drive - such as a hard drive.






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






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






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






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






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






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






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






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