Match the following : \(\begin{array}{clcl} & \textbf{List – I} &&…
2014
Match the following :
\(\begin{array}{clcl} & \textbf{List – I} && \textbf{List – II} \\ \text{a.} & \text{Cavalier} & \text{i.} & \text{The direction of projection is chosen so} \\ &\text{Projection}&&\text{ that there is no foreshortening of lines} \\ & & & \text{perpendicular to the $xy$ plane.} \\ \text{b.} &\text{Cabinet} & \text{ii.} & \text{The direction of projection is chosen so} \\ & \text{Projection} & &\text{ that lines perpendicular to the $xy$ planes}\\ &&& \text{ are foreshortened by half their lengths.} \\ \text{c. }& \text{Isometric} & \text{iii.} & \text{The direction of projection makes equal }\\ &\text{Projection}&& \text{angles with all of the principal axis.} \\ \text{d. }& \text{Orthographic} & \text{iv. }& \text{Projections are characterized by the fact} \\ &\text{Projection}&& \text{ that the direction of projection is} \\ &&& \text{perpendicular to the view plane.} \\ \end{array}\)
Codes :
Answer: D. a-i, b-ii, c-iii, d-iv — Correct matching: a-i, b-ii, c-iii, d-iv Cavalier projection → The direction of projection is chosen so that there is no foreshortening of lines perpendicular…
- A.
a-i, b-iii, c-iv, d-ii
- B.
a-ii, b-iii, c-i, d-iv
- C.
a-iv, b-ii, c-iii, d-i
- D.
a-i, b-ii, c-iii, d-iv
Attempted by 73 students.
Show answer & explanation
Correct answer: D
Correct matching: a-i, b-ii, c-iii, d-iv
Cavalier projection → The direction of projection is chosen so that there is no foreshortening of lines perpendicular to the xy plane.
Cabinet projection → The direction of projection is chosen so that lines perpendicular to the xy plane are foreshortened by half their lengths.
Isometric projection → The direction of projection makes equal angles with all of the principal axes (so the three axes are equally foreshortened).
Orthographic projection → Projections are characterized by the fact that the direction of projection is perpendicular to the view plane.
Quick check tip: Identify whether the projection direction is perpendicular to the view plane (orthographic), oblique with no foreshortening (cavalier), oblique with half foreshortening (cabinet), or makes equal angles with principal axes (isometric).