Test your basic knowledge |

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. An eight-sided figure with each side forming a 45






2. Simple method of drawing threads on an orthographic drawing






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






4. An arrangement of copies of a feature around an imaginary cirlce a designated number of times and at a specified distance apart.






5. Used to make lines of varying colors and widths on CAD drawings






6. Used in perspectives for determining the direction of the depth lines






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






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






9. Used to represent visible lines on a drawing






10. An orthographic drawing of multiple parts that shows relationship of parts to each other in a mechanism






11. The center of model mass where balance occurs.






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






13. To draw around.






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






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






16. A grouping of one or more design components.






17. A spiral or helix feature used primarily to create springs detailed threads and similar items.






18. A line that defines an axis of symmetry or the center of a circular feature.






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






20. 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.






21. At right angles to a horizontal line.






22. A feature part or assembly stored in a catalog that can be inserted into a part model as a feature.






23. A CADD drawing aid formed by a network of uniformly spaced points or lines on the screen.






24. Establishing assembly constraints including mate flush tangent and insert constraints by dragging one component to another component.






25. A figure having equal length sides.






26. The perimeter of a circle.






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






28. Angled planar faces added to lines or curves.






29. Code numbers assigned to a project.






30. To draw without the aid of drafting instruments.






31. Having a common center.






32. A drawing of an object as it appears to the eye.






33. To divide into two parts of equal size or length.






34. Menu in which only items associated with the current work environment and application are available.






35. To draw one figure within another figure.






36. A light line of long dashes separated by two short dashes.






37. Three dimensional drawing where the front faces forward and the depth dimensions go back at angles usually 15 30 or 45 degrees - Used when most information on drawing is on the front of the object.






38. Used up in the creation of a model or feature.






39. A line that normally runs between two extension lines has arrows or ticks at its ends and has a value at its center.






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






41. Contains: Company logo Sheet title Date Drawn Drawing number Scale Revision block.






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






43. Depth of an object is drawn at any angle.






44. Vertical cut through house used to show construction components of building






45. Heavy dashed line used to show section views.






46. A view used to show the true size and shape of an inclined surface that is not parallel to any of the projected views including the front top bottom left-side right-side and back views.






47. American Society of Mechanical Engineers






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






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






50. Heavy line used to outline visible edges of an object.