Deck 16: Engineering Drawings and Symbols

Question 1

Which three views are most commonly used to describe most objects?

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

Answer 1

B

Question 2

Shown below are two orthographic views.Draw view 3.

Answer 2

Question 3

Shown below is an isometric drawing.Draw the top, front and right side views.

Answer 3

Question 4

The lines that provide information on the size of the object; for example, how wide it is and how long it is are known as

A)dimension lines
B)extension lines
C)leaders
D)none of the above

Question 5

The number of orthographic views that you should draw to represent an object

A)is always three.
B)is at least three.
C)is at most three.
D)depends on the complexity of the object.

Question 6

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 7

Center lines, or lines of symmetry, are used to show

A)reference locations for the machinist who will be making the part.
B)the visible edges of planes or the intersection of two planes.
C)reference locations for assembly.
D)where the center of holes or the center of cylinders are.

Question 8

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 9

The views that show what an object's projection looks like when seen from the top, the front, and the side are known as

A)isometric views.
B)orthographic views.
C)standard views.
D)normal views.

Question 10

There are basically two concepts that you need to keep in mind when specifying dimensions in an engineering drawing:

A)size and location.
B)size and material.
C)size and tolerance.
D)part number and material.

Question 11

Engineering drawings provide information about

A)size, shape, and material of a product.
B)dimensions and tolerances.
C)surface finish and part number(s).
D)all of the above

Question 12

Solid lines are used to show

A)reference locations for the machinist who will be making the part.
B)the visible edges of planes or the intersection of two planes.
C)optional start/stop locations.
D)reference locations for assembly.

Question 13

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 14

An engineering drawing is dimensioned with the aid of

A)dimension lines.
B)extension lines.
C)centerlines and leaders.
D)all of the above

Question 15

Shown below are two orthographic views.Draw view 3.

Question 16

Hidden lines are used to show

A)the intersection of two planes that are not visible from the direction you are looking.
B)reference locations for the machinist who will be making the part.
C)optional start/stop locations.
D)reference locations for assembly.

Question 17

Shown below are two orthographic views.Draw view 3.

Question 18

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 19

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 20

Shown below is an isometric drawing.Draw the top, front and right side views.

Question 21

CNC machines are often used to make parts directly from solid modeling software.What does CNC stand for?

A)central navigation center
B)computer navigation center
C)computer nominally controlled
D)computer numerically controlled

Question 22

On an engineering drawing, what does NTS typically stand for?

A)non-technical symbol
B)not to scale
C)nearest to scale
D)national trade symbol

Question 23

A "language" used by engineers to convey their ideas, their solutions to problems, or analyses of certain situations is known as

A)drawings
B)symbols
C)calculations
D)technical reports

Question 24

The arrows that point to a circle or a fillet for the purpose of specifying their sizes are known as

A)dimension lines
B)extension lines
C)leaders
D)none of the above

Question 25

The lines that extend from the points to which the dimension or location is to be specified are known as

A)dimension lines
B)extension lines
C)leaders
D)none of the above

Question 26

The view that shows the solid portions and the voids within the object are known as

A)isometric view.
B)orthographic view.
C)standard view.
D)sectional view.

Question 27

Which of the following are components of a sectional view?

A)cutting plane
B)directional arrow
C)cross-hatching
D)all of the above

Question 28

The view that shows the three dimensions of an object in a single view is known as

A)isometric view.
B)orthographic view.
C)standard view.
D)normal view.

Question 29

In a sectional view, the solid portion of the view is marked with

A)cross-hatching.
B)shading.
C)hidden lines.
D)rendering.

Question 30

AutoCAD, IDEAS, and Pro-E are examples of

A)solid modeling software.
B)civil engineering drawings.
C)electrical drawings.
D)electronic drawings.