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. The perimeter of a circle.






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






3. A 2D representation of an assembly.






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






5. A document that show the quantity of each type of direct material required to make a product






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






7. The positions or locations of points on the X Y and Z planes.






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






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






10. The center of model mass where balance occurs.






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






12. Shortcut key combinations that include the [Ctrl] key and a character key.






13. 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.






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






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






16. Amount of money that clients have to spend on cost of building






17. Simple method of drawing threads on an orthographic drawing






18. Fillets and rounds that have a curve radius that does not change.






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






20. Lines added to the spline to help illustrate and analyze the spline curvature.






21. Initials of the person who drafted the drawing.






22. A dimension used to define the angle between two lines.






23. For a three-dimensional object - a line that cannot be seen because view of it is obstructed by part of the object or of another object






24. A grouping of one or more design components.






25. A line connecting opposite corners of a figure.






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






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






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






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






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






31. A geometric figure with a uniform circular cross-section through its entire length.






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






33. Code numbers assigned to a project.






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






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






36. 1:2






37. To draw around.






38. A drawing that uses more than one orthographic view to depict a single object.






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






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






41. Collection of different lines which vary in line weight and type.






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






43. The overall working environment within which secondary environments exist.






44. Used to define specific size requirements of openings in the building






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






46. The inside radius of a formed feature.






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






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






49. 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.






50. Lines that are not parallel to the axes.