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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






19. 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.






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






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






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






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






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






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






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






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






28. (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.






29. A two-dimensional shape - path - edge - or surface created with computer software.






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






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






32. A closed geometric figure in a plane formed by connecting line segments endpoint to endpoint with each segment intersecting exactly two others. Polygons are classified based on the number of line segments used - such as triangle - quadrilateral - pen






33. A three-sided polygon.






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






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






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






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






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






39. 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.






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






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






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






43. A polygon that has four-sides.






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






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






46. In drawing software - a created plane of reference that is used as a surface to create a new feature.






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






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






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






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