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Ed Buzz QUIZ Perry Hall FOE Flashcards | StudBud
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Ed Buzz QUIZ Perry Hall FOE
Ed Buzz QUIZ Perry Hall FOE
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1
Engineering design principles are used to evaluate designs according to flexibility, balance, function and ____________.
economics
proportion
historical significance
ethics
2
Which is an example of a subsystem and system relationship?
television, stereo
mechanical toggle, Xbox controller
wind, solar
pencil, pen
3
What is a three-dimensional representation of an object on a flat surface:
Multiview Drawing
Perspective
Dimetric
Isometric
4
Using Variables are a quick way to make revisions to models:
True
False
5
When designers make compromises during the engineering design process, the result is often:
more constraints
increased efficiency
a trade-off
additional criteria
6
Select the appropriate definition of
coding
.
None of the above
a computer programming language to give instructions of a computer
assigning a code to something for classification or identification
functioning as the genetic code
7
A
function
, as known as a subprogram, helps coders to _______.
None of the above
easily reuse sections of code
organize their code
organize their code and easily reuse sections of code
8
The Engineering Design Process follows
a defined circular path
a non-repetitive path
a defined linear path
an iterative path
9
Identify the line below:
Object line
Hidden line
Construction Line
Center line
10
Identified limitations to the design of a product or system are the:
efficiency
trade-offs
constraints
criteria
11
Which electronic component does the symbol represent?
battery
resistor
LED
switch
12
The implementation of a program’s requirements and design using statements and data is called _________.
Logic
Loops
Comparators
If/Else Statement
13
There are three types of loops that can be used in a program: Loop “X” times, Loop Forever, and _________.
Loop Never
Loop Until
Loop 5 Times
None of the above
14
Geometric constraints are important to having a properly defined and easily updatable model.
False
True
15
Rapid prototyping is commonly done with 3D printers. information to a 3D printer to build the part?
Finite Analysis of the Part
3D Model from a CADD System
Assembly Model
2D Engineering Drawing
16
Which is the output of an email communication system?
the sent email
the person sending the email
the modem used for internet connection
the computer used by the person sending the email
17
A
variable
can contain all of the following information __________.
Text, Number, Boolean, and Color
Text and Number
Text and Boolean
Color and Boolean
18
An example of ___________ is the availability of medical related images and simulations to educate patients.
videoconferencing
remote monitoring of vital signs
continuing medical education
nursing call centers
19
You can get the complete and accurate mass of a model without assigning a material.
False
True
20
Which electronic component does the symbol represent?
resistor
battery
LED
switch
21
Telemedicine allows hospitals to optimize the use of their personnel by _____________.
allowing them to take more vacation days
outsourcing possible work
allowing outside specialists to view patient records
cross training doctors, nurses, and maintenance workers
22
Identify the line below:
Construction Line
Center line
Object line
Hidden line
23
When documenting the engineering design process, sketches and schematics are all used to?
optimize
evaluate
test
communicate
24
Engineers, architects and others who engage in design to solve practical problems, use:
scientific knowledge and mathematical applications
intuition and parental advice
mathematical applications and intuition
scientific knowledge and intuition
25
Materials can be classified as _________________.
metal, synthetic, and leather
metal, plastic, and leather
natural, plastic, and leather
natural, synthetic, and mixed
26
Crops grown on a farm are what type of resource?
renewable
non-renewable
reusable
exhaustible
27
69. The term CADD is short for:
Computer Assisted Drafting and Design
Computer Assisted Design and Drafting
Computer Aided Drafting and Design
Computer Aided Design and Drafting
28
The following symbol shows what geometric constraint:
Concentric
Angular
Tangent
Parallel
29
It is good modeling practice to have a fully defined and complete sketch to use the extrusion tools.
False
True
30
Mock-ups and prototypes are different types of:
conceptual models
mathematical models
psychological models
physical models
31
Construction is a systematic process. Which of the selections below is NOT in the proper sequence?
site preparation, setting foundation, building the framework
completing the site, building the framework, installing utilities
enclosing the structure, installing utilities, finishing the exterior
building the framework, enclosing the structure, installing utilities
32
Agricultural businesses must do what three things?
produce, process, and market
manufacture, distribute, and market
process, manufacture, and market
produce, process, and distribute
33
What is described by dimensions in a CADD drawing:
Shape, visibility
Size, placement
Size, shape
Shape, placement
34
The major forms of _____________ include thermal, radiant, electrical, mechanical, chemical, and nuclear.
Resistance
Power
Energy
Force
35
A center line is used to show the center of circular geometry, but can also be used to imply symmetry.
True
False
36
How do electrons flow in a direct current (DC) circuit
at high pressure, positive to negative
back-and-forth; both directions
in one direction, negative to positive
counter-clockwise
37
A pulley uses which items to transfer force or speed to lift loads
a wheel and cable or belt along the wheel's circumference
a wheel and axle driven by a driveshaft
a cog and wedge driven by a hammer
a chain and gears along the chain's length
38
Structural insulated panels have the ability to insulate as well as __________.
conduct electricity
act as a concrete form
collect rainwater for reuse
support weight
39
Which step in the reverse-engineering process involves the redesign and optimization of the product?
documentation
analyze
disassemble
test
40
Identify the line below:
Object line
Construction Line
Center line
Hidden line
41
Which of the following energy sources produces electricity using thermal energy?
Oil
Wind
Water
Solar
42
Within a larger communication system, software that allows the user to read email is what type of device?
destination
storage
decoder
retrieval
43
A code that tells the robot or program to
wait
in its current state for the specified time.
Delay
Timer
None of the above
Wait
44
Energy cannot be created or destroyed; it can be ___________ from one form to another.
Optimized
Converted
Communicated
Synthesized
45
Telemedicine is the use of medical information exchange through this type of communication?
electronic communication
print communication
verbal communication
written communication
46
A series of
blocks
that function as segments of computer code used to build a computer program.
Block Coding
None of the above
Computer Program
Coding
47
Manufacturing production systems can be classified as ______________.
customized, batch, and natural
customized, batch, and continuous
natural, batch, and continuous
customized, synthetic, and continuous
48
Core technologies, which are the building blocks of technology, are embedded within larger
political, ethical, and moral systems not related to technology
optical, thermal, and fluid systems
technological, social, and environmental systems
mechanical, structural, and electrical systems
49
Which is an example of a closed system?
microwave oven
coffee pot
motion-detecting light
clothes dryer
50
Which represents an example of a fluid core technology system
fireplace
hydraulic brake
remote control
solar panel
51
Efficiency in the manufacturing process was increased by the introduction of ______________.
natural materials
custom made parts
batch production parts
interchangeable parts
52
The process of collecting, organizing and analyzing data is called:
calculus
algebra
geometry
statistics
53
What is one of the purposes of simple machines
reduces the effort needed to move a load
causes work to be harder
uses complicated technology to get work done
needs no human interaction
54
Using non-verbal communication, a traffic sign shaped as a red octagon means a driver should?
go
stop
yield
caution
55
A ______________ is a
variable inside of a function
that can only be used inside the function.
Global Variable
Parameter
Local Variable
Variable
56
Mathematical modeling aids in technological design by simulating how:
physical models should be built
a proposed system might behave
a solution should be designed
designs should be used
57
Which electronic component does the symbol represent?
resistor
battery
LED
switch
58
Using a systems model:
input, process, output, and feedback,
the cell phone, when using it, is part of the __________.
feedback
input
process
output
59
A
variable
can be __________ inside of a program.
changed and retrieved
changed
None of the above
retrieved
60
The average number in a data set is the:
mean
range
mode
median
61
Within a larger communication system, a computer keyboard is what type of device?
transmitter
encoder
storage device
decoder
62
Which is a feedback mechanism for a system?
The power button on a computer monitor
the temperature setting knob on a refrigerator
the progress bar when downloading a file
the scroll wheel on a mouse
63
A wedge would best be described as
a rectangular tool that functions as a pulley
a wheel-and-axle used to create a rotary motion
a lever arm fixed to a shaft
a triangle-shaped tool that functions as an inclined plane
64
What are the three standard views in a multiview drawing:
back, top, profile
top, front, right side
front, top, profile
frontal, horizontal, profile
65
Identify the line below:
Construction Line
Object line
Center line
Hidden line
66
The role of transportation in agriculture is
very important
not important
vital
somewhat important
67
The following symbol shows what geometric constraint:
Angular
Tangent
Concentric
Parallel
68
Technological developments are influenced by previously developed technology:
False
True
69
If none of the stated conditions are true, which section of the If/Then/Else statement will be executed?
Then
if
Else
70
Building a framework includes putting up wall studs and _______________.
pouring concrete for the foundation
landscaping the outside
installing utilities
framing the roof
71
Homes are built w/ available materials. In the eastern U.S., wood is often used. What could be used in a desert?
steel frame
adobe
straw bale
rock/stone
72
Which is an example of an optical core technology system?
fish tank
laser
screwdriver
iPod
73
_____________ is the property of a material to resist permanent indentation.
tensile strength
creep strength
hardness
fracture toughness
74
There are six types of simple machines: lever, wheel-and-axle, pulley, inclined plane, wedge, and what?
band saw
car
screw
bicycle
75
If/Then statements look to see if a condition is ________ to decide if a section of code should be executed.
False
Boolean
True
76
Which component of the USM includes resources such as energy, capital, people, materials, tools, time, and information?
Process
Input
Output
Feedback
77
Which of the following is a reason a company would reverse engineer a product?
sabotage a competitor's product
to gain a competitive advantage in the marketplace
find the cost of the product
identify criteria and constraints
78
An insulator is any material that…
is only used in AC circuits
allows electrons to flow through it
prevents the flow of electrons
keeps wires warm
79
Which of the components of the systems model provides information so the system can adjust its function?
Feedback
Process
Input
Output
80
Which step in the RE process involves the identification of subsystems and their relationships to one another?
documentation
test
analyze
disassemble
81
When 3D printing an object there are two types of common files: OBJ (object file) and _________.
3D (Three Dimensional)
STL (Stereolithography)
Parasolid (Parametric Solid Object)
None of the above
82
Which would best define a fulcrum?
load on an object
the missing part that helps gears mesh
another word for simple machine
pivot area used to make moving objects easier