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Unit 13 Quiz Review S1 (FES) Flashcards | StudBud
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Unit 13 Quiz Review S1 (FES)
Unit 13 Quiz Review S1 (FES)
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Questions
30
Answers
1
What is a chord in a circle?
The entire boundary of the circle
Any line that touches the circumference once
A line connecting the center to the circumference
Line intersecting a circumference twice without passing through the center
2
What kind of line is this?
Visible or object line
Phantom line
Hidden line
Center line
3
What potential problem can occur when dimensions are referenced from feature to feature?
Improved precision
Rough edged parts
Tolerance stacking
Reduced manufacturing time
4
Accurate and easy to understand drawings help manufacturers to create more cost-effective parts.
False
True
5
What is the main purpose of a schematic in electrical engineering?
To provide a 3D view of the circuit components
To detail the manufacturing requirements of a circuit
To show the aesthetic design of a circuit
To represent the connections and functions of a circuit using symbols
6
Which type of drawing is used to represent a process rather than a physical object?
Pictorial drawing
Assembly drawing
Schematic
Part drawing
7
What describes objects that share the same central axis?
Perpendicular
Coaxial
Eccentric
Tangent
8
Which one is NOT found in the title block on a drawing?
The scale
The projected sale price
The version of the drawing
The company name
9
What is a datum in GD&T?
A dimensional measurement
A tolerance zone
A theoretically exact reference surface
A manufacturing specification
10
What kind of line is this?
Section line
Long break line
Cut plane line
Center line
11
What is an eccentric feature?
Objects that intersect at 90 degrees
Objects with misaligned central points
Objects that share the same axis
Objects sharing the same central point
12
Which type of drawing is typically used by mechanical engineers for manufacturing parts?
Assembly drawing
Schematic diagram
Blueprint sketch
Engineering drawing
13
What kind of line is this?
Viewing plane line
Hidden line
Cut plane line
Visible or object line
14
What kind of lines are the diagonal lines?
Visible or object lines
Section lines
Long break lines
Cut plane lines
15
What is an exploded view in an assembly drawing?
View that includes part numbers with lines showing where each part will go
A view that shows dimensions and tolerances
A realistic view of the assembly from different angles
A view that focuses on the aesthetic of the assembly
16
What is an orthographic projection used for in engineering drawings?
To add color to a technical drawing
To accurately represent a 3D object on paper using 2D views
To design electrical circuits
To create a 3D model of an object
17
What does a bolt circle (BC) indicate on an engineering drawing?
A color code for materials
A pattern for mounting holes
A type of screw thread
A circular part
18
What kind of line is this?
Phantom line
Center line
Hidden line
Visible or object line
19
What is the primary purpose of technical drawings?
To provide precise instructions for manufacturing
To display marketing designs
To create artistic representations of objects
To develop abstract art concepts
20
What is the primary purpose of extension lines in engineering drawings?
To display tolerance zones
To indicate center points
To show hidden features
To connect dimension lines to a measured feature
21
Which shape is created when a cone is intersected by a horizontal plane?
An ellipse
A circle
A parabola
A hyperbola
22
What is an isometric view used for in technical drawings?
To provide a 3D representation without distortion
To label different parts
To show the interior of a part
To create a 2D outline
23
Which projection type is most commonly used in the United States and Canada?
Third angle projection
First angle projection
Fourth angle projection
Second angle projection
24
Who is the intended audience for part drawings, assembly diagrams, and schematics?
Marketing teams
Technical audience like machinists and engineers
Art and design students
General public
25
What kind of line is this?
Hidden line
Visible or object line
Phantom line
Center line
26
What kind of line is this?
Phantom line
Hidden line
Visible or object line
Center line
27
In a bilateral tolerance specification of + or - 0.005 inches, what is the total allowable variation?
0.020 in
0.010 in
0.015 in
0.005 in
28
What kind of line is this?
Section line
Viewing plane line
Long break line
Cut plane line
29
When dimensioning a hole, what type of line is typically used instead of extension lines?
Leader line
Bilateral line
Hidden line
Center line
30
When is a line considered tangent to a circle?
When it intersects at only one point
When it never touches the circle
When it intersects at multiple points
When it crosses through the center
