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






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






3. An effective visual means of communication that utilizes freehand drawing. A collection of freehand drawings that communicate an idea. There are three types: program - design - and thumbnail.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






21. (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.






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






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






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






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






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






27. A three-dimensional representation of an object.






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






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






30. Of or exhibiting equality in dimensions or measurements.






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






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






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






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






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






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






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






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






39. 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.






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






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






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






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






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






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






46. The line where two pieces of material come together.






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






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






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






50. A polygon that has four-sides.