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WorksheetsED Webxam Review 2
Total questions: 30
Worksheet time: 22mins
What does CAD stand for?
Code and Design
Computer Aided Design
Create and Design
Craft and Design
What is CAD?
An app that lets you analyze different design concepts
A coding program to let you easily write in a computer language
Computer software used to create 2D drawings/3D models of designs
Creation and development for any robot
What does this symbol stand for?
Ray
Line
Line segment
Perpendicular to
What does this symbol stand for?
Parallel to
Congruent to
Similar to
Perpendicular to
Auxiliary views are used to show ________________ and oblique surfaces true size.
Inclined
Parallel
Perpendicular
Straight
This image is an example of _____________ lines.
perpendicular
parallel
construction
visible
Select the right side view from the choices below
Pick the front view below
When you build and test a design in order to collect realistic data regarding its performance is called:
duplicate.
mock-up.
prototype.
What is a Bill of Material?
A list of materials needed to manufacture a device
A financial statement for a company
A marketing plan for a product
A user manual for a device
What is one of the objectives of using the reverse engineering process?
To create a new marketing strategy
To understand how a device works
To develop a financial plan
To write a user manual
Which constraint will make lines perpendicular, so they form a right angle with 90 degrees?
Which constraint will make lines parallel? In math terms, it makes them have the same slope.
Tangent constraint
Equal Constraint
Which number is the concentric constraint?
3
9
12
5
Which of the following best describes an engineering notebook?
A book engineers use to keep up with important dates and times
A book engineers use to formally document work associated with a project
A book engineers only use to draw schematics
A book engineers only use to write notes about projects
2 cm is equal to
2 mm
20 mm
10 mm
What is the definition of bilateral tolerance?
A tolerance that allows variation in one direction.
A tolerance that allows variation in both directions from the design size.
A fit between mating parts having limits of size so prescribed that a clearance always results in assembly.
A fit between mating parts having limits of size so prescribed that interference always results in assembly.
What is the definition of unilateral tolerance?
A tolerance that allows variation in one direction.
A tolerance that allows variation in both directions from the design size.
A fit between mating parts having limits of size so prescribed that a clearance always results in assembly.
A fit between mating parts having limits of size so prescribed that interference always results in assembly.
The overall width of a part is dimensioned as 3.00 ± 0.02. What is the upper limit?
3.00
+0.02
3.02
0.04
What type of tolerance is shown?
Unilateral
Bilateral
Limit
What is the length of the table top?
74 3/4"
92 1/2"
80cm
39 3/8"
The following image is an example of what type of dimensioning?
Datum
Chain
Group
Cluster
