Exam 1: Technology: The Human-Designed World
Exam 1: Technology: The Human-Designed World24 Questions
Exam 2: The Process of Design23 Questions
Exam 3: Development of the Team23 Questions
Exam 4: Generating and Developing Ideas25 Questions
Exam 5: Drawing to Develop Design Ideas25 Questions
Exam 6: Reverse Engineering24 Questions
Exam 7: Investigation and Research for Design Development25 Questions
Exam 8: Technical Drawing25 Questions
Exam 9: Testing and Evaluating25 Questions
Exam 10: Manufacturing25 Questions
Exam 11: Designing Structural Systems25 Questions
Exam 12: Designing Mechanical Systems25 Questions
Exam 13: Designing Electrical Systems25 Questions
Exam 14: Designing Pneumatic Systems25 Questions
Exam 15: Human Factors in Design and Engineering22 Questions
Exam 16: Math and Science Applications23 Questions
Exam 17: Design Styles20 Questions
Exam 18: Graphics and Presentation25 Questions
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In a technological system,what is the difference between inputs and processes?
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(Essay)
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Correct Answer:
In a technological system,inputs help drive the system.Inputs might include resources such as materials,energy,information,people,tools and machines,and capital.
The system processes material,energy,or information.In many systems,at least two of these are processed,one of which is energy.For instance,leather,rubber,thread,and electricity are processed to create shoes.Every process requires energy,even if it is the energy of human muscle.
Reliability is the percentage of time a customer receives service versus not receiving service over a one year time period.
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(True/False)
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Correct Answer:
True
Science describes the natural world by asking "How?"
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Correct Answer:
False
____ use their detailed knowledge of physical principles to design and produce new products,systems,or environments.
(Multiple Choice)
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____________________ is a process of establishing a technical consensus agreement which provides a common set of expectations for quality or compatibility of a material or product without creating an unfair competitive advantage in the marketplace.
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____ means finding ways to reduce the size of the product,to reduce the amount of material used in the product,or to use materials that are more environmentally friendly.
(Multiple Choice)
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The electricity in our homes and offices is largely due to the work of Benjamin Franklin.
(True/False)
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____________________ design,also called green or eco-design,happens when designers think about the ecological impacts of the design solution.
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____ is a branch of philosophy that considers how to apply concepts of right or wrong.
(Multiple Choice)
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A(n)____ is a person who establishes a new enterprise or business and assumes financial risks in the hope of gaining wealth.
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____________________ is a descriptive discipline that makes observations through experimental investigation in order to explain physical and natural phenomena.
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There are 1.63 million engineers in the United States.Is this a relatively small or large number?
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In 2006,the ____ created a list of 20 engineering achievements and posed the question "How many of the twentieth century's greatest engineering achievements will you use today?"
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____________________ principles are rules used to explain how people respond to what they see.
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