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1.2.4 IED Dimensioning

Total questions: 25

Worksheet time: 38mins

Name
Class
Date
1.

What is wrong with these dimensions?

a)

It has dimensions to hidden lines

b)

It is under dimensioned

c)

It is over dimensioned

d)

It has dimensions over and through the object

2.

What is wrong with these dimensions?

a)

It has dimensions to hidden lines

b)

It is under dimensioned

c)

It is over dimensioned

d)

It has dimensions over and through the object

3.

What is the dimension line type name for A?

a)

Dimension Line

b)

Extension Line

c)

Diameter Line

d)

Leader Line

4.

What is the dimension line type name for B?

a)

Dimension Line

b)

Extension Line

c)

Aligned Line

d)

Leader Line

5.

What is the dimension line type name for C?

a)

Dimension Line

b)

Extension Line

c)

Aligned Line

d)

Leader Line

6.

What is the minimum amount of dimensions a sketch could have?

a)

1

b)

2

c)

3

d)

4

7.

Why is it important to have your drawing dimensioned completely?

a)

To help the manufacturer guess undimensioned lines.

b)

Completely dimensioned drawings are important to accurately communicate the specifications of a manufactured part.

8.

Which option shows the best way to dimension the hole?

a)
b)
c)
d)
9.
Which drawing is another name for a multi view sketch?
a)
Isometric
b)
Perspecitive
c)
CAD
d)
Orthographic
10.
Which drawing is used in the upper right corner of a multiview drawing
a)
Isometric
b)
Perspecitive
c)
CAD
d)
Thumbnail
11.
Surfaces and edges that CANNOT be seen from the outside of the object are identified by:
a)
Hidden lines
b)
Invisible lines
c)
Leader lines
d)
Center lines
12.
What is the depth of the wall?
a)
2 m
b)
.23 m
c)
2 m * 2 m
d)
.23 m* .23 m
13.
What is the correct measurement for is block?
a)
2 1/4 cm
b)
2 2/8 in
c)
2 1/4 in
d)
2 1/4 ft
14.
In general, a circle is dimensioned by its diameter and an arc by its radius
a)
True
b)
False
15.
Dimensions should be attached to the view that best shows the contour of the feature.
a)
True
b)
False
16.
What is the measurement?
a)
13 cm
b)
12 cm 9 mm
c)
12.9 cm
d)
green
17.
Is this an orthographic or isometric drawing?
a)
Orthographic
b)
Isometric
18.
A line that is short and long dashes that represents a circle or hole is known as which?
a)
Object Line
b)
Hidden Line
c)
Construction Line
d)
Center Line
19.
Of the following lists, which terms are typically used to describe the three measurements in 3D pictorial drawings?
a)
Width, Elevation, Depth
b)
Length, Height, Elevation
c)
Width, Length, Depth
d)
Width, Height, Depth
20.
 A 3D drawing in which all three drawing axes form equal angles of 120 degrees with the plane of projection. 
a)
Orthographic Sketch 
b)
Isometric Sketch 
c)
Perspective Drawing 
21.
What "Dimensioning Rule" is this picture breaking?
a)
Double-Dimensioning
b)
Over-dimensioning (or Over-Constraining)
c)
Missing Dimensionings
d)
Not Dimensioned to the Best Shape
22.
Identify the Symbol.
a)
Radius
b)
Diameter
c)
Depth
d)
Circles
23.
What does the symbol "R" stand for?
a)
Radius
b)
Circles
c)
Arc
d)
Diameter
24.
Yes or No. Is this Drawing with dimensioned correctly?
a)
Yes
b)
No
25.
Yes or No. Is this Drawing with dimensioned correctly?
a)
Yes
b)
No