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Home ‣ Technical Drawing ‣ 2D Drawing Representation Comments
  • Question

  • A boss is a short raised protrusion above the surface of a part.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • 2D Drawing Representation problems

    Search Results

    • 1. If a plane intersects a contoured surface, no line is drawn to represent the edge.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. Simplified conventional representations that deviate from true orthographic projection may be used to enhance economy and clarity in a drawing.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. When a curved surface intersects a plane surface, an edge is formed.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. A counterbore is a cylindrical recess around a hole, usually to receive a bolt head or nut.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. Right-hand and left-hand parts are mirror images and are made to be interchangeable.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. A plane surface cannot intersect or be tangent to a contoured surface.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. A lug is a flattened collar or rim around a cylindrical part to allow for attachment.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. Knurl is a pattern form on a surface to provide for better gripping or more surface area for attachment.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. A fillet is a rounded exterior blend between surfaces.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. A secondary view is always perpendicular to one of the principal views.

    • Options
    • A. True
    • B. False
      • Discuss

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