Difficulty: Easy
Correct Answer: eliminate the view
Explanation:
Introduction / Context:
Orthographic drawings should be complete but not redundant. Each view should add information (shape, dimensions, or clarity). If a view duplicates information without adding value, it increases clutter and review time.
Given Data / Assumptions:
Concept / Approach:
When a view is redundant, it can be safely omitted. Removing unnecessary views focuses attention on critical features and reduces potential for conflicting annotations. If symmetry or duplication exists, fewer views are acceptable provided the object remains unambiguous.
Step-by-Step Solution:
Verification / Alternative check:
Many CAD standards and textbooks recommend the minimum number of views needed to fully describe the part, sometimes just one or two for simple or symmetric geometry.
Why Other Options Are Wrong:
Leave the view as is: keeps clutter and adds no information.
Use the left view instead: merely substitutes a mirrored redundancy unless a specific left-side feature exists.
None of the above: incorrect, because elimination is acceptable practice.
Common Pitfalls:
Removing a view that actually contains unique chamfers, tapers, or hole orientations; always verify before deleting.
Final Answer:
eliminate the view
Discussion & Comments