Question

___________are multi-view technical drawings that contain special views of a part or parts, that reveal interior features.

(a) 3d drawing

(b) Isometric drawing

(c) Hatched drawing

(d) Sectional drawings

The question was asked during a job interview.

My query is from Sections of Solids in division Orthographic Projection, Projections of Lines, Planes and Solids of Civil Engineering Drawing

Answer 1

Correct answer is (d) Sectional drawings

For explanation: Sectional views are an important aspect of design and documentation since it is used to improve clarity and reveal interior features of parts. Sectional drawings are multi-view technical drawings that contain special views of a part or parts that reveal interior features.  A primary reason for creating a section view is the elimination of hidden lines, so that a drawing can be more easily understood or visualized.  Traditional section views are based on the use of an imaginary cutting plane that cuts through the object to reveal interior features.