Lesson MP:D1-1
3D Computer Modeling Software: Drawing
 
CD MP.  Manufacturing and Production
Unit D.  Advanced Manufacturing
Problem Area 1.  3D Parametric Design Modeling
Lesson 1.  3D Computer Modeling Software: Drawing
 
 

1. What is a 3D drawing that shows or depicts the object or model as it would be seen in real life?

a. axonometric

b. oblique

c. orthographic

d. perspective

Answer: d

2. What is a 3D drawing that rotates the object so all three dimensions may be seen in one view?

a. axonometric

b. oblique

c. orthographic

d. perspective

Answer: a

3. What is a drawing in which the cutting plane passes completely through the object?

a. axonometric

b. full section

c. isometric

d. parametric

Answer: b

4. What is a process of connecting dimensions and variables to geometry?

a. axonometric design

b. full section design

c. isometric design

d. parametric design

Answer: d

5. What is a code or formula used by a CNC machine to guide and position the cutting tool along a path?

a. 3D model

b. CAD code

c. G code

d. X, Y, and Z coordinates

Answer: c