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WorksheetsChapter 9-10 Review
Total questions: 31
Worksheet time: 17mins
Which is not one of the three Laws of Motion
that an object at rest will remain at rest and an object in motion will remain in motion at a constant velocity, unless acted on by an external force.
mathematically describes the relationship between the force applied to an object, the object’s mass, and its acceleration
every force is greater to an exuberant light
that for every action by a force, there is an equal and opposite reaction by another force.
Technological systems impact and are influenced by both (a) and (b) systems.
What does GPS mean?
(a)
A system is any entity or object with components that all relate to other compartments in the entity as a whole.
True
False
_____ is a negative technological output.
Higher productivity
Safety
Pollution
Increased efficiency
The ability to think about the design, function, and interaction is systems is _____.
systems analysis
systems thinking
systems judgement
All of the above
General components in a technological system can be visualized with the _____.
universal systems model
general system model
all-purpose systems model
None of the above
Which of these is not a category for materials?
Natural
Inorganic
Synthetic
Composite
Machines are the artifacts humans use to expand what they are able to.
True
False
The facts and figures we encounter everyday are called _____.
information
knowledge
data
intelligence
The money and credit needed for an economic system to operate are its finances.
True
False
The management process involved what steps?
Actuating
Controlling
Organizing
All of the above
Feedback is information about the outputs from a system to regulate its inputs.
True
False
All the actions people use to ensure that the production processes operate efficiently and appropriately.
management processes
inputs
processes
control
Actions completed to perform the function of the technological system.
natural process
production processes
outputs
management process
The feedback loop that causes management and production activities to change through evaluation, feedback, and corrective action.
outputs
system thinking
finances
control
The process of understanding and mentally exploring systems in multiple ways.
inputs
outputs
systems thinking
feedback
Inexhaustible resources are limited and must be used wisely.
True
False
Inputs in technological systems are processed into _____.
outgoes
products
outputs
payoffs
Material types are not classified by their _____.
origin
properties
ability to regenerate
physical state
_____ will affect the amounts and kinds of technology that can be produced.
Money
Time
Systems
Organization
Information that people must learn and apply is _____.
intelligence
knowledge
skills
None of the above
Machine tools perform simple functions with human power.
True
False
What is the goal of wise energy utilization?
Maximize use of inexhaustible resources
Recycle renewable resources
Minimize use of exhaustible resources
All of the above
Knowledge is derived from data and information.
True
False
What types of simple machines use the principle of inclined planes?
Wedge
Lever
Screw
Both a Wedge and a Screw
Money can be obtained through debt financing.
True
False
People who process materials, build structures, operate transportation vehicles, service products, or produce and deliver communication products. Often categorized as unskilled, semiskilled, or skilled workers, based on training and work experience.
fulcrum
production workers
synthetic materials
first-class lever
A lever in which the effort is placed between the load and the fulcrum.
information
third-class lever
natural resources
second-class lever
The type of energy that cannot be entirely used up or consumed.
biotechnology
lever arm
inexhaustible energy
pulleys
People who carry out tasks such as keeping financial records, maintaining sales documents, and developing personnel systems.
wedge
composite materials
support staff
natural materials
