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WorksheetsReview Class
Total questions: 22
Worksheet time: 11mins
What is the first step of the EDP?
Plan
Brainstorm Solutions
Identify the Problem
Test
A prototype is...
a first, typical or preliminary model of something
the colorless material comprising the living part of a cell, including the cytoplasm, nucleus, and other organelles.
a final product
the original sketch
What is one difference between the EDP and the Scientific method
science and engineering are not related
In the EDP you identify a problem, but in the scientific method, you test a hypothesis
Only the scientific method involves testing
engineering does not involve living things
A constraint is:
a need or requirement
a limit or restriction
a piece of rope used to tie a boat to a dock
a constant
To go back to an earlier step to make a modification or change to your design is called this:
Iterating
Changing stuff
Communication that can go back and forth between sources is called:
two-way communication
a phone call
one-way communication
source to source communication
Which of the following is an example of a wave-based communication?
Pigeons
Magazines
Radio
Fiber-optics
Your computer communicating with your printer is an example of which type of communication?
machine to person
person to machine
person to person
machine to machine
Reading is an example of:
Encoding
Transmitting
Decoding
Channel
Docks are a part of which subsystem?
Structural
Support
Suspension
Control
The downside to water transportation is:
It is too fast
The goods can get wet
It is slow
Boats are too big
The oars in a kayak are part of which subsystem(s)
Control
Propulsion
Guidance
Suspension
This force is
Lift
Thrust
Gravity
Drag
Transportation systems that carry a lot of people are referred to as:
Mass transit
Mass communication
Big vehicles
What type of bridge is this?
Suspension
Beam
Cable Stay
Truss
Concrete is often used to build the _______________ because of it's compression strength.
Roof
Foundation
Walls
Joists
Which of the following is considered dead load?
Walls
Snow
Furniture
People
Which force is shown?
Tension
Shear
Compression
Torsion
The thrust in a paper airplane comes from...
Jet engines
Propellors
The wings
Throwing it
Which indicates the proper order in the universal systems model?
Outputs > inputs > Process > feedback
Input > feedback > process > output
Input > Process > Output > Feedback
Feedback > Input > Output > process
In making a smoothie, which of the following is an input:
fruit
blending
a smoothie
your friend saying it tastes good
This is an example of:
Battleship board
Design Matrix
Comparisons
