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






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






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






4. A line parallel to the horizon.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






21. A three-dimensional representation of an object.






22. 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.






23. A line parallel to the horizon.






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






25. A feature created by the reproduction of the initially drawn feature in a circular pattern.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






46. Of or exhibiting equality in dimensions or measurements.






47. Of or exhibiting equality in dimensions or measurements.






48. (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.






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






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







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