What does CAD stand for in design practice?

Prepare for the WJEC Level 1 and 2 Engineering Exam. Explore multiple choice questions, flashcards, and detailed explanations to enhance your understanding. Get exam-ready today!

Multiple Choice

What does CAD stand for in design practice?

Explanation:
In design practice, CAD stands for Computer-Aided Design. It means using computer software to help create, edit, analyze, and communicate design ideas. This is the best choice because it explicitly defines CAD as a computer-assisted method for design work. The other terms describe processes or concepts (modelling, evaluation, product life cycle) but do not represent the acronym itself. With CAD, designers produce precise drawings and 3D models, add tolerances, run simulations, and easily update or modify designs, which is why CAD is associated with the digital tools used in modern design rather than just generic modelling or assessment.

In design practice, CAD stands for Computer-Aided Design. It means using computer software to help create, edit, analyze, and communicate design ideas. This is the best choice because it explicitly defines CAD as a computer-assisted method for design work. The other terms describe processes or concepts (modelling, evaluation, product life cycle) but do not represent the acronym itself. With CAD, designers produce precise drawings and 3D models, add tolerances, run simulations, and easily update or modify designs, which is why CAD is associated with the digital tools used in modern design rather than just generic modelling or assessment.

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