Dimensioning Rules And Making Drawings

15 Questions

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Engineering Quizzes & Trivia

Engineering


Questions and Answers
  • 1. 
    What type of line is used in an orthographic sketch to project the size of an object from one view to another?
    • A. 

      Section line

    • B. 

      Object line

    • C. 

      Construction line

    • D. 

      Extension line

  • 2. 
    In computer modeling, the process of drawing lines, circles, arcs, and rectangles to create the basic profile that defines the approximate size and shape of feaures in a part is referred to as_____________.
    • A. 

      Dimensioning

    • B. 

      Profiling

    • C. 

      Sketching

    • D. 

      Extruding

  • 3. 
    What information is required to dimension a hole?
    • A. 

      Width and depth of hole

    • B. 

      Location and size of hole

    • C. 

      Diameter and location to an edge

    • D. 

      Hole diameter

  • 4. 
    Which is not a dimentioning rule?
    • A. 

      Dimensions should not be duplicated

    • B. 

      No unnecessary dimention should be used

    • C. 

      Holes are located by their center lines

    • D. 

      All dimensions should be on the border

  • 5. 
    Volume for rectangular prism is Width x depth x height 
    • A. 

      True

    • B. 

      False

  • 6. 
    What is the definition of a construction line?
    • A. 

      Very lightly drawn lines used as guides to help draw all other lines and shapes properly.

    • B. 

      Lines are thick and dark; used to define the object..

    • C. 

      Lines used to show interior detail that is not visible from the outside of the part.

    • D. 

      Lines that define the center of arcs, circles, or symmetrical parts.

  • 7. 
    What is the definition of a hidden line?
    • A. 

      Very lightly drawn lines used as guides to help draw all other lines and shapes properly.

    • B. 

      Lines are thick

    • C. 

      Lines used to show interior detail that is not visible from the outside of the part.

    • D. 

      Lines that define the center of arcs, circles, or symmetrical parts.

  • 8. 
    What is the definition of an object line?
    • A. 

      Very lightly drawn lines used as guides to help draw all other

    • B. 

      Lines are thick

    • C. 

      Lines used to show interior detail that is not visible from the outside of the part.

    • D. 

      Lines that define

  • 9. 
    What is the definition of a center line?
    • A. 

      Very lightly drawn lines used as guides to help draw all other

    • B. 

      Lines are thick and dark; used to define the object..

    • C. 

      Lines used to show interior detail that is not visible from the outside of the part.

    • D. 

      Lines that define the center of arcs, circles, or symmetrical parts.

  • 10. 
    A short break line A freehand drawn line that shows where a part is broken to reveal detail behind the part or to shorten a long continuous part.
    • A. 

      True

    • B. 

      False

  • 11. 
    Dimension Lines: Lines that are used to show weight
    • A. 

      True

    • B. 

      False

  • 12. 
    Section Lines: Lines are used to define where there is material  after a part of the object is cut away.
    • A. 

      True

    • B. 

      False

  • 13. 
    A Short-Break Line is  a freehand drawn line that shows where a part is  broken to reveal detail behind the part or to shorten a long continuous part.
    • A. 

      True

    • B. 

      False

  • 14. 
    Long-Break Lines:  Are not used to shorten very long objects that do not change in detail.
    • A. 

      True

    • B. 

      False

  • 15. 
    Leader Lines:  Leader lines are used to show dimensions of arcs, circles and to help show detail.
    • A. 

      True

    • B. 

      False