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FOT Final Exam Study Guide
FOT Final Exam Study Guide
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1
The effectiveness of the manufacturing process was increased by the introduction of
Batch production methods
Interchangeable parts
Natural materials
Custom made parts
2
Mathematical models allow engineers and designers to express ideas:
Physically
Conceptually
Precisely
Randomly
3
Transformations of _______ spreads around by radiation or conduction into cooler places.
wind
temperature
power
energy
4
Science, tech, engineering, and math are so closely related that progress in one area often __
Stunts progress in other areas
Promotes advancement in one other area but not others
Stunts progress in one but not all other areas
Promotes advancements in all other areas
5
An automobile engine is a smaller system that is embedded into a larger ____________.
Political system
Social system
Environmental system
Technological system
6
Which of the constraints listed below would be considered a physical constraint?
Materials
Cost
Demand for the product
TImeline
7
Structural insulated panels have the ability to insulate as well as
Conduct electricity
Support weight
Act as a concrete form
Collect rainwater for reuse
8
Healthcare workers in remote areas of the world can communicate using webcams and _______
Satellites
Network security systems
Fiber optics
Electrocardiograms
9
Part of a community’s infrastructure that helps to support the functioning of a school are:
All of the above
Police and fire departments
Museums and parks
Roads and utilities
10
In a systems model, communicating using a mobile phoine is an example of
Input
Process
Feedback
Output
11
Specific, goal-directed research conducted by a company to design new innovations is called:
Engineering design
Technology transfer
Technical know-how
Research and development
12
____ is when a designer must make a choice between positive and negative impacts for a product.
Trade-off
Marketing
Principles of design
Sketching
13
Design problems are __________ presented in a clearly defined form.
Seldom
Always
Never
Often
14
Core technologies, which are the building blocks of technology, are embedded within larger:
Political, ethical, and moral systems
Mechanical, structural, and electrical systems
Optical, thermal, and fluid systems
Technological, social, and environmental systems
15
Making medical-related images and simulations available to educate patients is an example of?
Nursing call centers
Remote monitoring of vital signs
Videoconferencing
Continuing medical education
16
Telemedicine allows hospitals to optimize the use of their personnel by
Cross training doctors, nurses, and maintenance workers
Allowing doctors and nurses to take more vacation days
Outsourcing all possible work
Allowing outside specialists to view patient x-rays
17
Which of the following is an output of an email communication system?
The person sending the email
The sent email
The modem used for Internet connection
The computer used by the person sending the email
18
The printing press is a technological development that occurred during the
Renaissance
Industrial Age
Information Age
Middle Ages
19
The role of transportation in industries such as agriculture is
Very important
Somewhat important
Vital
Not important
20
A systematic application of mathematical, scientific and technical principles is:
scientific design
psychological design
engineering design
sociological design
21
Which of the personal characteristics listed below does not influence engineering design?
Sensitivity
Ability to visualize
Resourcefulness
Creativity
22
A constraint that is concerned with cost and must be considered when designing is:
Economic
Social
Political
Aesthetic
23
The average number in a data set is the
range
mean
median
mode
24
What is the median of the following data set: 1, 3, 5, 8, 8
5
8
1
3
25
A common type of computer software used to analyze data is:
computer assisted design software
graphic design software
word processor software
spreadsheet software
26
Materials are classified as
Natural, plastic, and leather
Natural, synthetic, and mixed
Metal, plastic, and leather
Metal, synthetic, and leather
27
Mathematical modeling aids in technological design by simulating how:
Physical models should be built
Designs should be used
A solution should be designed
A proposed system might behave
28
Which of the answers below lists actual material properties?
Mechanical, radiant, and nuclear
Mechanical, thermal, and electrical
Thermal, radiant, and nuclear
Thermal, radiant, and electrical
29
Agriculture can help transportation industry reduce its dependency on foreign energy sources by
Providing more milk to transport to the creamery
Producing grain for biofuels
Hiring cowboys to herd cattle to the stockyards
Not shipping produce cross country
30
When designing solutions to technological problems, engineers use the
Scientific method
Technological theory of design
Engineering design process
Scientific design theory
31
The Engineering Design Process is used to:
Simplify human endeavors.
Prove theories about technological processes.
Provide solutions to human needs and wants.
Increase human knowledge and understanding of the world.
32
What is the most significant result based on the development of windmills and waterwheels?
Popularity of money and capitalism
Beginning of mechanical labor
Humans no longer had to use their muscle to move machines
The rise and fall of feudalism
33
When preparing to communicate a solution to a design problem, you must:
Consider the viewpoint of your audience
Visit the site of your presentation the week before
Construct a tabletop display
Make a set of CAD drawings
34
Sketching is a tool used in the creation of what type of models?
Conceptual
Physical
Mathematical
Psychological
35
Which is least likely to be a reason to “reverse-engineer” a technological device?
Some bad features of a product need to be designed out.
The original manufacturer no longer makes the product.
analyze the features of a competitor’s product.
device needs to be compared to the original documentation.
36
A new and useful tool or process is called an ___
Innovation
Culture shift
Invention
Technology transfer
37
Identified elements and/or features of a product or system are the _______________.
Criteria
Trade-offs
Efficiency
Constraints
38
Which of the following situations is not considered part of telemedicine?
Remote monitoring of vital signs
Word processing
Videoconferencing
Transmission of still images
39
Which of the following is normally included in the criteria of a design?
Budget
Time
Materials
Efficiency
40
Digital photography is a technological development that occurred during the
Paleolithic Age
Information Age
Renaissance
Industrial Age
41
Specific, goal-directed research conducted by a company to design new innovations is called:
Technical know-how
Technology transfer
Engineering design
Research and development
42
Manufacturing production systems can be classified as
Customized, synthetic, and continuous
Customized, batch, and continuous
Customized, batch, and natural
Natural, batch, and continuous
43
Conceptual, physical, and mathematical models are used to:
Train designers
Evaluate design solutions
Define criteria for a solution
Determine trade-offs
44
Most development of technologies these days is driven by ________.
Profit motives
Morals
Politics
Ethics
45
As part of a communication system, what kind of device is a computer hard drive?
Encoder
Decoder
Transmitter
Storage device
46
Its major forms include thermal, radiant, electrical, mechanical, chemical, and nuclear.
Resistance
Power
Force
Energy
47
Place the following tools in the correct order from least to most durable.
Stone, iron, bronze
Stone, bronze, iron
Bronze, stone, iron
Iron, bronze, stone
48
The mode in a data set is the number
in the exact middle of the set
that is the average
at the end
most frequently occurring
49
Which of the following is an impact technology has had on our society?
Economic
Political
All of the above
Environmental
50
Agricultural products include:
Buildings, food, fiber, and fuel
Food, fiber, fuel, and chemicals
Fiber, food, chemicals, and clothing
Buildings, clothing, food, and fuel
51
A characteristic of a 3D model that a 2D model does not have is:
Volume
Height
Surface area
Width
52
The rate of technological development is __________.
Rapidly decreasing
Rapidly increasing
Slowly increasing
Slowly decreasing
53
Agricultural businesses must do three things
Produce, process, and market
Manufacture, distribute, and market
Produce, process, and distribute
Process, manufacture, market
54
In science, you report your results; in engineering, you:
Build a prototype
Brainstorm
Communicate the process
Define a problem
55
Which part of the systems model includes resources (energy, capital, people, materials, tools)?
output
feedback
process
input
56
The process of collecting, organizing and analyzing data is called
geometry
calculus
statistics
algebra
57
Building a framework includes putting up wall studs and
Landscaping the outside
Framing the roof
Installing utilities
Pouring concrete for the foundation
58
Research and Development is used for the following purposes:
To develop new products and discover new knowledge
To reverse-engineer a product and to develop new products
To develop new products and improve a company’s operations
To reverse-engineer a product and discover new knowledge
59
Which of the following energy resources is not considered a renewable resource?
water
oil
wind
solar
60
In the beginning of a presentation, it is important to:
Take questions
Summarize your main points
Display many visual aids
Introduce yourself and your objective
61
Which of the following represents an example of a fluid core technology system?
Remote control
Hydraulic brakes
Solar panels
Fireplace
62
Wood is often used as a building material. What material is best used in the desert southwest?
Rock/stone
Adobe
Steel frame
Straw bale
63
A student to communicate with a robot via a controller is an example of _____ communication?
Human to machine and machine to machine
Machine to human and human to machine
Human to human and human to machine
Machine to machine and human to machine
64
_____ had the most significant impact on the development of technology in the early 1900's.
The development of steam power
The development of the assembly line
The development of mechanical labor
The development of electricity
65
A constraint that is concerned with cost and must be considered when designing is:
Aesthetic
Political
Social
Economic
66
Isometric and orthographic are different types of:
Technical sketches/drawings
Electronic tests
Mathematical processes
Geographic shapes
67
___reverse-engineering process involves the identification of subsystems.
Analyze
Test
Disassemble
Documentation
68
At the end of a presentation it is important to:
Discuss all your failures
Summarize your main points
Discuss all your successes
Display many visual aids
69
In science, you form a hypothesis; in engineering, you:
identify criteria
define a problem
build a prototype
brainstorm
70
By defining the problem, the designer clearly identifies what humans:
like and don't like
like or want
like and want
need or want
71
As part of a communication system, what kind of device is a computer keyboard?
Transmitter
Storage device
Encoder
Decoder
72
When a friend responds to a question, the response is part of the
Output
Input
Process
Feedback
73
Which of the following is a feedback mechanism for a system?
The temperature setting knob on a refrigerator
The center scroll wheel on a computer mouse
The progress bar when downloading a file on iTunes
The power button on a computer monitor
74
Telemedicine is the use of medical information exchanged from one site to another via
Written communication
Print communication
Electronic communication
Verbal communication
75
A prototype is a model that:
does not meet the stated constraints
does not meet the stated criteria
looks like as the final solution would but doesn't function
performs exactly as the final solution would
76
Television is a technological development that occurred during the ____
Renaissance
Industrial Age
Information Age
Paleolithic Age
77
Energy cannot be created or destroyed; it can be _____ from one form to another.
Communicated
Optimized
Converted
Synthesized
78
Which part of the systems model provides information so the system can adjust its function?
output
process
feedback
Input
79
Which of the following is a reason a company would reverse-engineer a product?
to optimize product design
to gain a competitive advantage in the marketplace
learn from the device to create a new technology/product
All of the above
80
The Scientific Method is a/an:
defined circular procedure
undefined linear procedure
undefined circular procedure
defined linear procedure
81
When designing solutions to problems, which of the following is taken into account?
Engineering principles
Properties of materials
Scientific laws
All of the above
82
Early in history of technology, the development of tools and machines was based on ___.
The engineering design process
Positive and negative effects of using technology
Technical know-how
Technology and mathematics principles
83
Which of the following is an example of a closed system?
A clothes dryer
A motion-detecting exterior light
A microwave
A coffeepot
84
Crops grown on a farm are considered what type of resource?
Renewable
Reusable
Nonrenewable
Exhaustible
85
______________ is a series of refinements to an original idea or product
Innovation
Invention
Technology transfer
Culture shift
86
A turbine turning the generator is an example of what energy form conversion?
Mechanical to electrical
Radiant to mechanical
Chemical to nuclear
Thermal to chemical
87
Design portfolios, design journals, drawings and schematics are all used to:
communicate
test
optimize
evaluate
88
Mock-ups and prototypes are different types of:
Psychological models
Mathematical models
Physical models
Conceptual models
89
__ allows individuals to protect their product designs from being produced without permission.
Patents
Original sketches
Trademarks
Lawsuits
90
Engineers, architects, and others who engage in design to solve practical problems use:
Intuition and parental advice
Mathematical applications and intuition
Scientific knowledge and mathematical applications
Scientific knowledge and parental advise
91
Which of the following is an example of an optical core technology system?
iPod
Fish tank
screwdriver
laser
92
Software that allows students to read email is what type of device?
Destination
Retrieval
Storage
Decoder
93
Time, budget, and safety are almost always considered to be ________________.
Trade-Offs
Criteria
Constraints
Efficiency
94
When designers make compromises during the Engineering Design Process, this is called:
Additional criteria
Increased efficiency
More constraints
A trade-off
95
_____in the reverse-engineering process involves the redesign and optimization of the product.
Test
Analyze
Documentation
Disassemble
96
Construction is a process; which of the selections below is not in the proper sequence?
Enclosing the structure, install utilities, finish exterior
Completing the site, building framework, install utilities
Site preparation, setting foundation, building the framework
Building framework, enclosing structures, install utilities
97
Identified limitations to the design of a product or system are the _________________.
Constraints
Trade-Offs
Efficiency
Critieria
98
Which of the following contributes to the success or failure of a product?
Latest fads
Advertising
All of the above
Strength of the economy
99
The microscope is a technological development that occurred during the
Information Age
Renaissance
Paleolithic Age
Industrial Age