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CAD Vocabulary-D

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

 1. 

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

 2. 

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.
 

 3. 

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

 4. 

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

 5. 

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

 6. 

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

 7. 

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

 8. 

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

 9. 

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

 10. 

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

 11. 

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

 12. 

Which of the following is a VALID profile
a.
mc012-1.jpg
c.
mc012-3.jpg
b.
mc012-2.jpg
d.
mc012-4.jpg
 



 
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