Deck 8: Multiview Drawings

Question 1

When preparing multiview drawings, most companies center the drawing on the drawing sheet.

Answer 1

False

Question 2

The hinge lines between planes of projection are known as _____ lines or reference lines.

A) bisect
B) fold
C) multiview
D) establishing

Answer 2

B

Question 3

Surfaces that lie on any angle to the plane of projection appear foreshortened.

Answer 3

True

Question 4

What are the three basic views used in first-angle projection?

A) front, right-side, and top
B) front, left-side, and bottom
C) front, top, and bottom
D) front, right-side, and left-side

Question 5

How many views do simple, flat objects require?

A) one
B) two
C) three
D) six

Question 6

Normal surfaces are parallel or perpendicular to the plane of projection.

Question 7

First-angle projection is commonly used in the United States.

Question 8

When dimensioning a multiview drawing, shafts should be dimensioned on their top view.

Question 9

Oblique surfaces are _____ to normal surfaces.

A) parallel
B) perpendicular
C) either parallel or perpendicular
D) neither parallel nor perpendicular

Question 10

All flat surfaces in multiview drawings are either:

A) pictorial, angled, or projected
B) normal, center, or hidden
C) inclined, declined, or level
D) normal, inclined, or oblique

Question 11

An orthographic projection is a type of multiview projection of an object.

Question 12

The use of grid marks, orthographic projection lines, and different layers simplifies and increases the speed of preparing multiview drawings.

Question 13

When drawing symmetrical objects, even if two views are identical, both should always be drawn.

Question 14

What are the three basic views used in third-angle projection?

A) front, right-side, and top
B) front, left-side, and bottom
C) front, top, and bottom
D) front, right-side, and left-side

Question 15

You should always use the minimum number of views possible when describing the shape of an object with a multiview drawing.

Question 16

When describing the shape of an object with a multiview drawing, the first view chosen should be the _____ side.

A) top
B) bottom
C) front
D) back

Question 17

If every side of an object is distinctly different, how many views do you need to show?

A) one
B) four
C) six
D) eight

Question 18

Vertical orthographic projections are used to align views with the same width dimensions.

Question 19

Which view shows the height and depth of an object?

A) front
B) right-side
C) bottom
D) top

Question 20

When surfaces with round or smooth contours blend together, the merging surface is called a(n):

A) runout
B) orthographic projection
C) fold line
D) ellipse

Question 21

Imagine that you are creating a multiview drawing with an inclined surface. What should you do first?

A) lay out all features
B) lay out view locations
C) plan space between views for dimensions
D) establish the design with a sketch

Question 22

An alternative to using reference lines to locate views is to draw a _____ line to project a third view once two base views are established.

A) 15º
B) 45º
C) 90º
D) 120º

Question 23

Imagine that you are creating a multiview drawing with circles and arcs. What should you do next after adding circles and arcs?

A) add hidden lines
B) darken and dimension
C) lay out centerlines
D) plan space between views for dimensions

Question 24

Where should dimensions be placed on multiview drawings?

A) largest amount of empty space on the page
B) most descriptive view of the feature
C) at the bottom of the page
D) largest view of the feature

Question 25

What can you determine by looking at the front view of an object?

A) height and width
B) depth and width
C) depth and height
D) height, depth, and width

Question 26

Imagine that you are creating a multiview drawing with an oblique surface. What should you do before blocking-in views?

A) lay out features and centerlines
B) lay out view locations
C) darken and dimension
D) add circles and hidden lines

Question 27

Holes and cylinders appear as:

A) true circles on all surfaces
B) ellipses on all surfaces
C) true circles on normal surfaces and ellipses on inclined surfaces
D) ellipses on normal surfaces and true circles on inclined surfaces

Question 28

What is the correct order of line precedence?

A) centerline, object line, cutting plane line, hidden line
B) object line, hidden line, cutting plane line, centerline
C) cutting plane line, object line, hidden line, centerline
D) centerline, cutting plane line, object line, hidden line

Question 29

Imagine that you are centering a multiview drawing. If the drawing area is 12" high and 20" wide, and the object being drawn is 8" high and 12" wide, how far should the left side of the drawing be from the left side of the drawing area?

A) 2"
B) 4"
C) 8"
D) 12"

Question 30

Spacing between views in a multiview drawing depends on the:

A) types of views that will be included
B) sizes of each view of the object
C) location of the title strip
D) number of dimensions to be placed between the views