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






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






3. 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.






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






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






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






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






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






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






10. A term describing a drawing that has length - width - and depth.






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






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






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






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






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






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






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






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






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






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






21. A special type of quadrilateral with its opposite sides parallel to each other - referred to as a parallelogram - and with all of its angles as right angles.






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






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






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






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






26. A term describing a detail that is upright or perpendicular to the horizon.






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






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






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






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






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






32. A line parallel to the horizon.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






49. (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.






50. A three-sided polygon.