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Core Concepts Of Technology
Test Description: Core concepts; including systems, resources, requirements, optimization and trade-offs, processes, and controls; serve as cornerstones for the study of technology.
Instructions: Answer all questions to get your test result.
1) Some products cannot be developed without the use of technology
A
True
B
False
2) Optimization is the process of making a design better or more functional.
A
False
B
True
3) Criteria and constraints of a design are usually not necessary.
A
True
B
False
4) Trade-offs sacrifice one design quality for another.
A
False
B
True
5) A “closed loop” system has an advantage over an “open loop” system.
A
True
B
False
6) Innovation is a process of modifying an existing product or system to improve it.
A
True
B
False
7) Identification of the problem is the first step in the design process.
A
True
B
False
8) Brainstorming yields little toward the final design of a product.
A
False
B
True
9) Most design solutions require no “trade-offs.”
A
True
B
False
10) Controls are mechanisms that cause a system to change.
A
True
B
False
*select an answer for all questions
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