5-36.
Where are the vanishing points located?
1.
On the ground line
2.
On the horizon line
3.
On the picture plane
4.
On the front view
5-37.
A 3-foot edge of an object represented on a
drawing to a scale of 1"=2"-0" is parallel to
the plane of projection. You should draw
this edge to what size on you drawing?
1.
3/4 inches
2.
1.5 inches
3.
6 inches
4.
2 inches
5-38.
A 3-foot edge of an object represented on a
drawing to a scale of 1"=2"-0" is behind the
plane of projection. How should you draw
this edge?
1.
2.
Foreshortened
In true length
3.
At a 2:1 scale
4.
At 2/3rds full scale
5-39.
A circle shown parallel to the plane of
projection on a drawing in two-point
perspective appears as what shape?
1.
An ellipse
2.
A circle
3.
A parabola
4.
A hyperbola
5-40.
What should you do to determine the
perspective of lines and planes inclined
away from the picture plane?
1.
Project an auxiliary view
2.
Locate their station points
3.
Locate their vanishing points
4.
Revolve the view toward the plane of
projection
5-41.
How should you transfer the measurements
of a circle that is shown oblique to the
plane of projection?
1.
Use a set of dividers
2.
Inscribe a square within the circle
3.
Use a trammel
4.
Circumscribe the circle with a square
5-42.
How many check points should you use
when transferring measurements from a
circle to a surface oblique to the plane of
projection?
1.
Six
2.
Seven
3.
Eight
4.
Five
5-43.
You should use a square to help you in
drawing circles in perspective for what
reason?
1.
Squares have transferable
measurements
2.
Squares eliminate the need for
vanishing points, plan views, and
elevation views
3.
Squares are equally proportional
4.
Squares project as accurate picture
planes
5-44.
In one-point perspective, what is the easiest
way to draw circular shapes?
1.
Perpendicular to the picture plan
2.
Parallel to the picture plane
3.
Drawing them true size
4. Drawing them in true perspective
5-45.
When you construct a perspective drawing
of an object that contains inclined lines and
planes, the plan and elevation serve what
purpose?
1. Measuring
2.
Projecting the vanishing points
3.
Locating the picture plane
4.
Projecting horizon line
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