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CAD Vocabulary B

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

A Windows Selection is used to select objects by holding a left-click and ________________.
a.
moving your mouse while holding Shift.
c.
moving your mouse from right to left.
b.
moving your mouse from top to bottom.
d.
moving your mouse from left to right.
 

 2. 

A Project Folder contains ________________________________________________.
a.
Sketches and Extrusions for an Inventor project
c.
Assemblies and Sub-Assemblies for an Inventor project.
b.
Constraints and Workplanes for an Inventor project.
d.
Parts and Assemblies for an Inventor project.
 

 3. 

A Sketch is a (n) _____________________________________________________.
a.
2-Dimensional Engineering drawing.
c.
Engineering drawing.
b.
1-Dimensional Engineering drawing.
d.
3-Dimensional Engineering drawing.
 

 4. 

A Dimension is the _____________________________________________________.
a.
length of a line, degrees of angle or distance/angle of an assembly relationship.
c.
length of a line, minutes of an angle or distance/angle of an assembly relationship.
b.
constraint of a line, degrees of angle or distance/angle of an assembly relationship.
d.
length of a line, degrees of angle or design relationship of an assembly.
 

 5. 

A Crossing Selection is used to select objects by holding a left-click and ________________.
a.
moving your mouse from left to right.
c.
moving your mouse from top to bottom.
b.
moving your mouse from right to left.
d.
moving your mouse while holding Shift.
 

 6. 

A Revolve can best be described as_________________________________.
a.
a sweep about an axis to create a 3-D model.
c.
any sketch about an axis to create a 3-D model.
b.
an extrusion about an axis to create a 3-D model.
d.
a profile revolved about an axis to create a 3-D model.
 

 7. 

Which of the following is a VALID profile
a.
mc007-1.jpg
c.
mc007-3.jpg
b.
mc007-2.jpg
d.
mc007-4.jpg
 

 8. 

Which of the folowing are Features?
a.
Extrusion, Sketch and Fillet
c.
Sweep, Extrusion and Revolve
b.
Sweep, Polygon and Extrusion
d.
Revolve, Rectangle and Sweep
 

 9. 

A Workplane is ________________________________________________________.
a.
a flat surface or infinite plane onto which a sketch is created.
c.
a flat surface or inclined plane onto which a sketch is created.
b.
a flat surface or assembly constraint onto which a sketch is created.
d.
a flat surface or finite plane onto which a sketch is created.
 

 10. 

A Sweep is created by __________________________________________________.
a.
moving an axis through a workplane
c.
moving a profile along a path
b.
revolving a profile about an axis
d.
moving an extrusion through a profile
 

 11. 

An Extrusion is _____________________________________________________.
a.
adding or subtracting (joining or cutting) material from a 3-D design.
c.
Both A and D
b.
adding or subtracting (joining or cutting) material along a 3-D path.
d.
adding or subtracting (joining or cutting) material from an invalid profile
 

 12. 

A Constraint is _______________________________________________________.
a.
Placing a restricting condition on a line, angle or assembly relationship. Also called a weak dimension
c.
Placing an unrestricted condition on a line, angle or assembly relationship. Also called a strong dimension.
b.
All answers are correct
d.
Placing a restricting condition on a line, angle or assembly relationship. Also called a strong dimension
 



 
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