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Tech Systems
Tech Systems
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1
There are 4 steps in the MANAGEMENT PROCESS
false
true
2
Controlling – comparing system _______ to the goal.
output
input
intake
information
3
Closed loop system: uses feedback and is a built-in part of the device.
true
false
4
_____________feedback could call for adjustments to the process.
Negative
Positive
5
These are the reasons for developing and operating the system.
Profit
Money
Value
Goal
6
An example of a natural system is _______
all of the above
solar systems
transpiration system of plants
circulatory system of animals
7
The problem solving process is similar to the scientific method.
false
true
8
Positive feedback pushes towards ________ the goal that began the technological system
setting
meeting
finding
9
Planning – setting __________ and different courses of action.
goal
time
boundaries
10
There are _____ TECHNOLOGICAL SYSTEMS
7
5
6
11
__________ are the most important input of a system.
Tools and machines
Finances
Materials
People
12
A three-dimensional representation of a product or system.
Sample product
Example
Model
13
When a product/system is changed/innovated to meet a new purpose it's known as a(n) ______.
adaptation
innovation
14
Is this an OPEN loop system or CLOSED loop system?
OPEN LOOP
CLOSED LOOP
15
Open-loop system: this system have a built-in feedback or control path.
true
false
16
Human-made systems are also know as __________________ and are used throughout society.
Man-made Systems
Processed Systems
Designer Systems
Designed Systems
17
Meat and cheese are _________ for this burger.
feedbacks
waste materials
nonrenewable resources
inputs
18
_______ are the reasons for developing and operating a system.
Wants
Problems
Goals
Needs
19
A drawing that represents a person, place, or object & is proportional to the original item.
Scale Drawing
Rough Sketech
Model
20
The _______ is a general model of components that work together serving a specific function.
systems model
design model
prototype model
21
______ is a process of turning ideas and imagination into devices and systems.
Invention
Innovation
Engineering
22
Technological systems have 3 goals:
Make money
Meet the needs/wants of the people
Give back to the community
To get their product on the market
23
Time is needed to _________ and engineer a product or system.
transport
design
build
facilitate
24
The process of finding problems within a system & correcting it to restore functionality.
Breakdown
Troubleshooting
Customer Service
25
Natural systems appear in nature without _________________ interference.
unatural
outside
human
any
26
Organizing is dividing gathered information into segments.
false
true
27
__________ is the process of modifying an existing product to improve it.
Engineering
Innovation
Invention
28
Inputs are used by the system.
False
True
29
An example of a OPEN LOOP SYSTEM is __________.
A digital thermometer
Water level on a washing machine
A water gun
30
Positive feedback could call for adjustments to the process.
false
true
31
A machine that is capable of doing the work of a person is known as robotics.
FALSE
TRUE
32
Human-made systems are also known as _____
product designs
adaptations
designed systems
inventions
33
_______ refers to components or systems working together.
Processes
Intergration
34
When a product or system is changed or innovated to meet a new purpose, it is ______.
unintended
adapted
intended
35
Automatic doors at grocery store are an example of a CLOSED LOOP SYSTEM.
true
false
36
The direct effect that 1 component/subsystem has on another system is known as interaction.
FALSE
TRUE
37
Materials are the substances that make up an artifact & are categorized by:
gas
solid
matter
liquid
38
Energy is found in ________.
all of the above
wind
water
corn
39
_____ are the most important input to the system. Without ____there would be notechnology.
People
Inventors
Investors
Finances
40
What is the goal for the CTE Exam?
For students to pass this course
For students to be able to take CTE next year
To eliminate students who do not take this course seriously
41
Production processes are the actions completed to perform the _____of the technological system.
task
function
output
goal
42
A closed system is one which has feedback.
FALSE
TRUE
43
Multiple parts of the system are called components.
False
True
44
Waste can be easily reused and is made into useful products.
false
true
45
A group of components that are put together to make a system or subsystem.
Assembly
Product
Manufacture
46
A system is a group of parts working together to complete a task.
true
false
47
Pollution is input harming the environment.
false
true
48
These components are part of a system that determine how it works & how components interact.
Controls
Control Systems
49
Select all of the examples of a HUMAN MADE SYSTEMS
Social System
Manufacturing System
Ecosystem
Political System
50
_________________ are the monetary support of the economy.
Money
Finances
Time
51
Tech systems use three types of processes: Problem solving, production, & management processes.
false
true
52
An open system is one that does not have feedback.
False
True
53
People create HUMAN MADE systems to meet their needs and wants.
false
true
54
Technological systems are made up of several _______
steps
devices
inventions
components
55
These are factors that govern or limit the system are known as criteria.
FALSE
TRUE
56
Technological systems are used to make the ________ and _______ people want or need.
artifacts/services
artifacts/systems
technologies/systems
services/systems
57
A job or chore to complete, or a goal to be reached are called the ______.
requirement
task
desired output
58
The _________ process are the actions people use to ensure the production processes operates.
manager
systems
operator
management
59
A test of an idea, demonstrated by a completed prototype, showing how it works.
Proof of concept
Proof of productivity
Proof of work
60
______________ are any resource that go into the system and are used by the system.
Outputs
Inputs
Goal
61
This is a system contained inside another system or group of systems.
Subsystem
Subsided System
Sustainable system
62
STEM stands for Science, Technology, Economics and Math in teaching and learning.
FALSE
TRUE
63
When a component or system is not functional, is worn out or used up.
Malfunction
Breakdown
64
The quality of a product or service that meets the needs or purpose of the consumer well.
Functionality
Brand Loyalty
Interaction
65
Profits are the rewards for creative ideas, personal labor, & financial risks
True
False
66
The original model of a product or system, used to plan production and troubleshoot problems.
Sample Product
Model
Prototype
67
A process that involves specialization in the process of creating a specific product.
Custom manufacturing
Customer design
Custom design
68
A ________is something that happens to or with the inputs.
feedback
goal
process
69
Scrap is and example of an input. It can be used for other purposes
true
false
70
A group of people working together to develop a solution to a problem.
Engineering Design Team
Engineering Designers
Design Team
Design Squad
71
A product that is no longer in use, old-fashioned or out of date.
Scrap
Vintage
Obsolete
72
Information given about the output of the system is known as _________.
data
input
feedback
73
All technological systems are characterized by some sort of ______.
level
pattern
action
therory
74
An output is what comes out of the ________ or the finished product.
feedback
input
goal
process
75
Plants' transpiration system, animals' circulatory system, & solar system are natural systems.
false
true
