Engineering, Physics & Technology Study Guide – Archimedes' Principle, Carbon
Credits, Carbon Footprint, Carbon Neutral Certification, Patent, Trade Secret,
Hydrometer, Specific Gravity, System Input/Output/Process, Life Cycle Impact
Assessment (LCIA), Research and Development, Mock-Up, Encoding
(Communication Process), Electrostatics, Multiplexing, Piezoelectric Effect,
Doppler Effect, Enterprise-Level Wi-Fi System, Control System (Wi-Fi), Network
Router, Network Switch, Modem, Network Bridge, Isometric Drawing, Trimetric
Drawing, Orthographic Drawing, Perspective Drawing, Balance (Visual),
Dominance (Visual), Symmetry in Design, Hierarchy of Design, Fillet (CAD),
Extrude (CAD), Sweep (CAD), Bevel (CAD), Storyboard, Ohm's Law, Power
(Watts), Signal Transmission via Cell Phone, Gravitational Potential Energy, CNG
Vehicles, Timing Belt/Chain, Regenerative Braking, Dynamo, Gas Turbine Engine,
Proton Exchange Membrane (PEM), Coal-Powered Generating Plant, Nuclear-
Powered Electrical Generating Plant, Photovoltaic System, Pulse Width
Modulation (PWM), Microcontroller Exam Questions Verified and Provided with
Complete A+ Graded Rationales Latest Updated 2026
Archimedes' Principle
States that the buoyant force is equal to the weight of the fluid displaced by an object.
carbon credits
An allowance to a business to generate a specific level of emissions - may be traded in a carbon
market
carbon footprint
the total carbon dioxide emissions produced by an individual, group, or location
,Carbon neutral certification
A commitment to year-on-year emissions reductions evidenced in a carbon reduction plan, and.
Offset their remaining product footprint with high quality carbon offsets.
patent
exclusive rights over an invention; copyright; (v.) to arrange or obtain such rights; (adj.) plain,
open to view; copyrighted. Good for 20 years.
trade secret
Information or a process that gives a business an advantage over competitors who do not know
the information or process.
hydrometer
An instrument for determining the density of solids and liquids by flotation.
specific gravity
ratio of a mineral's weight compared with the weight of an equal volume of water
Input (system)
Something that is put in the system; an addition to the components of the system
, output (system)
is the object, material or idea that a system produces
process (system)
Something that happens in a system that changes the inputs or parts of the system.
Life Cycle Impact Assessment (LCIA)
an additional step in analysis that interprets and quantifies the resulting ecological effects of
resources used and waste emitted over the life-cycle of the product.
research and development
a set of activities intended to identify new ideas that have the potential to result in new goods
and services. Companies invest in this with the hope that its results will increase profits in the
future, but there is never any guarantee.
mock up
A model or replica of a machine or structure for instructional or experimental purposes. Also
referred to as an Appearance Model.
Encoding - communication process
Credits, Carbon Footprint, Carbon Neutral Certification, Patent, Trade Secret,
Hydrometer, Specific Gravity, System Input/Output/Process, Life Cycle Impact
Assessment (LCIA), Research and Development, Mock-Up, Encoding
(Communication Process), Electrostatics, Multiplexing, Piezoelectric Effect,
Doppler Effect, Enterprise-Level Wi-Fi System, Control System (Wi-Fi), Network
Router, Network Switch, Modem, Network Bridge, Isometric Drawing, Trimetric
Drawing, Orthographic Drawing, Perspective Drawing, Balance (Visual),
Dominance (Visual), Symmetry in Design, Hierarchy of Design, Fillet (CAD),
Extrude (CAD), Sweep (CAD), Bevel (CAD), Storyboard, Ohm's Law, Power
(Watts), Signal Transmission via Cell Phone, Gravitational Potential Energy, CNG
Vehicles, Timing Belt/Chain, Regenerative Braking, Dynamo, Gas Turbine Engine,
Proton Exchange Membrane (PEM), Coal-Powered Generating Plant, Nuclear-
Powered Electrical Generating Plant, Photovoltaic System, Pulse Width
Modulation (PWM), Microcontroller Exam Questions Verified and Provided with
Complete A+ Graded Rationales Latest Updated 2026
Archimedes' Principle
States that the buoyant force is equal to the weight of the fluid displaced by an object.
carbon credits
An allowance to a business to generate a specific level of emissions - may be traded in a carbon
market
carbon footprint
the total carbon dioxide emissions produced by an individual, group, or location
,Carbon neutral certification
A commitment to year-on-year emissions reductions evidenced in a carbon reduction plan, and.
Offset their remaining product footprint with high quality carbon offsets.
patent
exclusive rights over an invention; copyright; (v.) to arrange or obtain such rights; (adj.) plain,
open to view; copyrighted. Good for 20 years.
trade secret
Information or a process that gives a business an advantage over competitors who do not know
the information or process.
hydrometer
An instrument for determining the density of solids and liquids by flotation.
specific gravity
ratio of a mineral's weight compared with the weight of an equal volume of water
Input (system)
Something that is put in the system; an addition to the components of the system
, output (system)
is the object, material or idea that a system produces
process (system)
Something that happens in a system that changes the inputs or parts of the system.
Life Cycle Impact Assessment (LCIA)
an additional step in analysis that interprets and quantifies the resulting ecological effects of
resources used and waste emitted over the life-cycle of the product.
research and development
a set of activities intended to identify new ideas that have the potential to result in new goods
and services. Companies invest in this with the hope that its results will increase profits in the
future, but there is never any guarantee.
mock up
A model or replica of a machine or structure for instructional or experimental purposes. Also
referred to as an Appearance Model.
Encoding - communication process
