Final Exam Study Guide [Technical Drafting]

Which of the following is not one of the Design Process Stages?

• Problem identification

• Compromise solution

• Working drawings

• Digital database

• Prototypes

In the United States, all of the following organizations are involved in establishing standards except:

• ANSI

• ANSDM

• ASME

• ASEE

• SAE

Concurrent engineering is a systematic approach that integrates the design and manufacture of products with the goal of optimizing all elements involved in the life cycle of the product.

• True

• False

The purpose of technical drawings is for visualization, communication, or documentation.

• True

• False

The two main types of projection are:

• Orthographic and isometric

• Cabinet and third angle projection

• First and third angle projection

• Parallel and perspective projection

• Cavalier and three point perspective projection

Which scale has 11 scales and expresses measurements in feet and inches?

• Architect’s scale

• Engineer’s scale

• Metric scale

• Mechanical engineer’s scale

• Mapping scale

A line described as a thick line with dashes approximately ¼” long, having arrows perpendicular to the line best identifies a:

• Short break

• Visible line

• Cutting plane line

• Chain lines

• Phantom line

Of the following listed grades, which has little usefulness in mechanical drawing?

• 4H

• 2H

• H

• HB

• 3B

Which of the following is a preferred metric scale?

• 1:62500

• 1/8"=1'-0"

• 1"=100'

• 1:20

• 1/4"=1'

Construction lines should be drawn using a/an___________ lead.

• 4H

• 2H

• H

• HB

• 3B