Question

1. engineers create ____________ to quickly record, communicate, and investigate ideas.

a. 3d models c. sketches
b. technical drawings d. animations

1. the most common view used in three - view, orthographic drawings are ___________

a. front, top, left side c. top, front, bottom
b. front, left side, right side d. front, top, right side

1. what term best describes the list of items below?

• must be made out of 4 to 6 pieces
• must be \interlocking\
• part cannot extend more than 3 units in any direction
• no two parts can be the same

a. client c. constraints
b. deliverables d. problem statement

1. a full - scale working model used to test a design concept is called a(n)

a. prototype c. mock up
b. scale model d. conceptual model

1. what image below best represents a working drawing?

a. c.
b. d.

Explanation:

Question 9

Engineers use sketches to quickly record, communicate, and investigate ideas. 3D models, technical drawings, and animations are more detailed or time - consuming, while sketches are quick.

In three - view orthographic drawings, the most common views are front, top, and right side. This is a standard in orthographic projection for technical drawing in engineering.

The list of items describes constraints as they are the limitations or conditions that a design must follow. A client is a person or entity, deliverables are what is to be delivered, and a problem statement defines the problem, not the conditions.

Answer:

C. Sketches

Question 10