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True or False
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Read each question carefully and then select the best answer.

1
When laying out orthographic views, it is the usual practice to consider the frontal plane as lying n the plane of the paper and the horizontal and profile planes as being revolved into the frontal plane.
A)True
B)False
2
Perspective projection is sometimes substituted for parallel projection in a multiview projection.
A)True
B)False
3
The top view is always vertically above the front view, but the side view may not always be horizontally in line with the front view.
A)True
B)False
4
The right side view is created using the profile plane of projection.
A)True
B)False
5
The front of the object in both the top and side views faces the front view.
A)True
B)False
6
There are three principal views of an object.
A)True
B)False
7
First-angle projection is the multiview projection convention used in the United States.
A)True
B)False
8
Ordinarily, in selecting the front view, the object is placed to obtain the smallest number of hidden surfaces.
A)True
B)False
9
In making an orthographic multiview drawing, one view should be completed before starting the others.
A)True
B)False
10
The alphabet of lines is specified by ANSI standards.
A)True
B)False
11
Points of tangency between surfaces are represented with center lines in a multiview.
A)True
B)False
12
A fillet is a rounded interior corner.
A)True
B)False
13
In making any orthographic multiview drawing, true projection is never violated.
A)True
B)False
14
Objects can be visualized in one's mind without having your eyes open.
A)True
B)False
15
Objects which have never been seen before can be visualized in one's mind.
A)True
B)False
16
The modification of objects in ideation sketches is based purely on forms you see on paper or on the computer.
A)True
B)False
17
An edge is only associated with one face in a solid object.
A)True
B)False
18
A face is joined to other faces via edges.
A)True
B)False
19
Image planes are an optional element in creating a projection.
A)True
B)False
20
The orientation of the viewer relative to the image plane does not have to change in order to change the viewpoint of the object.
A)True
B)False
21
An image plane normal to a face has to be rotated about two axes in order to foreshorten the projection of the face.
A)True
B)False
22
An edge view of face is created by orienting it parallel to the projection (image) plane.
A)True
B)False







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