MEC 121 Theory Questions: Isometric and Orthographic Projections in Engineering Drawing

100 Level Mechanical Engineering Department exam questions and detailed answers. Download the answers in document format. Correct, detailed, and straightforward answers.

Questions:

a. What is an Isometric Projection?

b. (i) Define in your own term ORTHOGRAPHIC PROJECTION.

(ii) Explain what you understand to be Front elevation, End elevation and plan.

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