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Certified Drafting Exam

Subject : certifications
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 perimeter of a circle.






2. Three dimensional drawing that depth lines disappear to a vanishing point - Used mainly in architectural presentations






3. To draw one figure within another figure.






4. A drawing that shows an object as it appears to the human eye includes isometric and perspective drawings






5. The ratio of the size of the object as drwan to the object's actual size.






6. The figure formed by two lines coming together.






7. Parameters that control the size location and position of model elements including sketches and features.






8. Circles that have the same center but different diameters.






9. A dimensioning method that provides coordinates from established datums that are usually located at the corner of the part or the axis of a feature.






10. A constraint that forces two points to share the same location.






11. A line connecting opposite corners of a figure.






12. Information on the revisions including (at minimum) the date and initials of the person making the revision.






13. The inside radius of a formed feature.






14. A surface formed by patching the space within a selected closed region.






15. Handlebar endpoints used to adjust the shape of a spline.






16. Three dimensional drawing made up of equal angles of 120 degrees most common 3-D drawing used in industry






17. A two dimensional drawing of the front top and side views of an object






18. Code numbers assigned to a project.






19. Exact drawing representation of a given thread type






20. A dimension used to define an object or feature that is not vertical or horizontal.






21. Horizontal section through building shows width and depth of building






22. Method of projection showing a three-dimensional object in two dimensions by displaying various views.






23. At right angles to a horizontal line.






24. The distance from any point on a circle to the circles center.






25. The initial model feature on which all others are based.






26. A figure or character used in place of a word.






27. A six-sided figure with each side forming a 60






28. The intersection point of the X Y and Z axes in 3D space or 0 0 0.






29. Used to represent visible lines on a drawing






30. Heavy dashed line used to show section views.






31. A closed curve in the form of a symmetrical oval.






32. Assembly Pictorial drawing of mechanism to show how parts interrelated to each other






33. Restrictions applied to sketches to define sketch geometry in reference to other sketch geometry.






34. An estimated cost used by architects to begin schematic design process






35. A fine line composed of long and short dashes with spaces in between used to indicate the center of a symmetrical object.






36. A 2D representation of an assembly.






37. Occurences of features copied and positioned a specified distance apart around an axis.






38. Lines that are not parallel to the axes.






39. A dashed medium-weight line used to identify features that cannot be seen in a given view.






40. A panel that displays all the items in the current model or drawing.






41. A shape usually circular that is connected to an assembly component by a leader. It contains an identification number or letter that refers to an item in the parts list.






42. A secondary menu that contains options related to the chosen menu item.






43. Geometry used for construction purposes only. Inventor cannot use construction geometry to build sketched features.






44. The distance from one side of a circle to the other running directly through the circle's center






45. The individual parts and subassemblies used to create an assembly.






46. A line used to represent the middle of a circle in engineering drawings






47. The heaviest line used in drafting acts as a "frame" for the drawing.






48. Having a common center.






49. A three-sided geometric figure.






50. Describes a polygon in which the flats are tangent to an imaginary circle; circumscribed polygons are measured across the polygon flats.