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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 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.






2. Of or exhibiting equality in dimensions or measurements.






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






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






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






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






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






8. A perfectly round object where all points are equidistant from a fixed point.






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






10. (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.






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






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






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






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






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






16. 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






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






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






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






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






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






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






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






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






25. A three-dimensional representation of an object.






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






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






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






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






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






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






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






33. A line parallel to the horizon.






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






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






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






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






38. A three-dimensional representation of an object.






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






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






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






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






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






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






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






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






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






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






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






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