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






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






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






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






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






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






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






8. A line parallel to the horizon.






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






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






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






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






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






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






15. (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.






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






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






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






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






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






21. In drawing software - a process used to create a three-dimensional form by moving a drawn profile along a path.






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






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






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






25. A line parallel to the horizon.






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






27. In computer software - a term describing the storing of data on a computer drive - such as a hard drive.






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






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






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






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






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






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






34. 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.






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






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






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






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






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






40. Of or exhibiting equality in dimensions or measurements.






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






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






43. A three-dimensional representation of an object.






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






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






46. 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.






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






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






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






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