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






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






3. A polygon that has four-sides.






4. 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.






5. A line - point - edge - surface - or other detail used to establish a known location.






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






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






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






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






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






11. A three-dimensional representation of an object.






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






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






31. A polyhedron with a polygonal base and triangular faces meeting in a common vertex.






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






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






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






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






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






37. (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.






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






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






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






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






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






43. A line parallel to the horizon.






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






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






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






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






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






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






50. (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.