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






2. 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






3. Each part is approximately the right size in relation .to the other parts of the drawing.






4. Code numbers assigned to a project.






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






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






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






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






9. A line connecting opposite corners of a figure.






10. Formed using a brake die mandrel roller or similar tools.






11. Text on a drawing.






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






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






14. A line at right angles to a given line.






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






16. User coordinate system - Used in the construction of 3D solids in AutoCAD






17. The pivot point around which the selected geometry is copied.






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






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






20. 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.






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






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






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






24. 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.






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






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






27. Nominal size of a framing member






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






29. The perimeter of a circle.






30. 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.






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






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






33. Heavy dashed line used to show section views.






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






35. Initials of the person who drafted the drawing.






36. Used to represent visible lines on a drawing






37. A rectangle or polygon near the edge of the drawing sheet that defines the usable drawing area of the drawing sheet. Borders may also include zone numbers and center marks.






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






39. Arc Part of two circles that touch.






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






41. Counter space requirements on either side of sink






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






43. Having a common center.






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






45. The part of the computer that processes input information.






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






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






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






49. The standard that is currently in use in a model or drawing file.






50. The figure formed by two lines coming together.