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What is meant by aesthetics

• The visual appearance of an object or structure.

• Meeting all project constraints

• Developing an efficient assembly process.

• Redacting production costs.

Which of the following steps would occur first in the engineering design and problem solving process?

• Identifying the objective

• Prototype development

• Sketching

• Testing

Which of the following is an example of a constraint?

• All of the above

• Dimensions

• Budgets

• Timelines

Why do engineers design and develop prototypes?

• All of the above.

• To save money.

• To refine ideas through testing.

• To speed up the production testing.

What are orthographic projections?

• Multiview engineering drawings.

• Solid models.

• A final stage prototype.

• An engineering model.

Isometric drawings show which of the following dimensions?

• All of the above

• Length

• Width

• Height

The primary purpose of sketching is to...

• All of the above

• Communicate ideas

• Document project details

• Solve problems before fabrication begins

• None of the above

This inventor command allows you to add thickness to a particular part.

• Extrude

• Mirror

• Array

• Cut

These lines represent objects that cannot be seen from a particular perspective such as the front,

• top, or side.

• Hidden

• object

• Section

• Center

These are used to describe length, height, width, hole diameters, etc.

• Dimension

• Sections

• Notes

• Specifications