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WorksheetsChapter 2 Review
Total questions: 20
Worksheet time: 10mins
Raw material in a more useful form:
system
synthetic material
processed material
tool
A tool with a power system:
machine
constraint
tool
primary tool
Wealth such as money, credit or property:
raw material
feedback
system
capital
An organized way of doing something:
skill
system
diagramming
process
Artificially created material:
capital
raw material
process
synthetic material
An instrument that increases ability to do work:
feedback
system
trade-off
tool
Part of a system that controls the outcome:
constraint
diagramming
feedback
machine
Showing how one part of a system related to another:
diagramming
synthetic material
capital
skill
Material in a natural state:
primary tool
processed material
raw material
system
This is a hand-held, muscle-powered tool:
capital
skill
trade-off
primary tool
A practical limit:
trade-off
constraint
synthetic material
machine
Something you do well because of knowledge and practice:
skill
trade-off
process
diagramming
An invention is a new product, while an innovation is:
an obsolete product
only an idea for a new product
a new product that failed and was withdrawn
a change made to an existing product
Multiplication is a subsystem of:
division
mathematics
subtraction
geography
A quality-control device is a type of:
system
feedback
capital
trade-off
Which statement is true about a large, complex system?
it rarely accomplishes useful work
it is error-free
it is harder to control than a simple system
it has few subsystems
Which of the following is NOT a type of inclined plane?
screw
wedge
ramp
lever
One resource of technology is:
work
power
time
feedback
Gasoline, kerosene, and concrete are examples of:
processed materials
tools
raw materials
quality control
What is the normal flow of an open-loop system?
input, output, process
process, input, output
input, process, output
input, process, output, feedback
