Figure 4F
IN ANSWERING QUESTION 4-71, REFER TO FIGURE
4F.
4-71.
If you are sketching the object
shown, what step should you take
first?
1.
Draw a circle
2.
Draw a rectangular block
3.
Draw light guidelines to
represent the outlines of the
object
4.
Draw the details
4-72.
Pictorial sketches differ from
orthographic sketches in which of
the following ways?
1.
Pictorial sketches are normally
drawn to scale while
orthographic sketches are not
2.
Pictorial sketches deal with
volumes,
rather than planes
3.
Pictorial sketches are usually
less detailed than orthographic
sketches
4.
Pictorial sketches require the
use of mechanical aids in their
preparation
4-73.
What is the primary use of overlay
sketches?
1.
Preliminary design
2.
Changes in design
3.
Planning purposes
4.
Supplementing previously drawn
sketches
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