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






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






3. 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






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






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






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






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






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






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






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






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






12. A line parallel to the horizon.






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






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






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






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






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






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






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






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






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






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






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






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






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






28. 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.






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






30. In drawing software - a term describing the movement of the endpoint of a line to a new location.






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






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






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






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






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






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






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






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






39. A three-sided polygon.






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






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






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






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






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






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






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






47. Of or exhibiting equality in dimensions or measurements.






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






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






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