ITPEC IP April 2018 Question 86
ITPEC IP April 2018 — Question 86 of 100
CAD means computer-aided design and uses computers for design and drafting. It helps create, modify, analyze, visualize, and reuse two- or three-dimensional drawings and models with greater speed, precision, and consistency.
Answer (c)
Why not others:
- computer-assisted education is CAI or e-learning
- computer-controlled manufacturing is CAM
- software design, development, and maintenance support is associated with CASE tools
Key rule: CAD supports product and engineering design; CAM supports manufacturing; CASE supports software engineering.
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