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. The line where two pieces of material come together.






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






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






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






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






6. A three-dimensional representation of an object.






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






8. A polyhedron with two faces (bases) that are congruent and parallel polygons and whose other faces (lateral faces) are parallelograms formed by segments connecting the corresponding vertices of the bases.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






33. 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






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






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






36. A three-dimensional representation of an object.






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






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






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






40. (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.






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






42. A line parallel to the horizon.






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






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






45. Of or exhibiting equality in dimensions or measurements.






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






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






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






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






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