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10 questions
The engineering design process can be used to:
Design physical products
Design processes
Improve existing inventions
All of the these
What is the correct order for the first three steps of the engineering design process?
Imagine, identify, plan
Imagine, plan, identify
Identify, imagine, plan
Plan, identify, imagine
The invention of the railroad was the ________ to the _________ of slow long-distance travel.
obstacle / goal
solution / problem
question / answer
response / lack
Thomas Edison used the engineering design process to:
invent a safer alternative to candles
improve an existing light bulb design
demonstrate the danger of electric lamps
replace light bulbs with electric lamps
Which image symbolizes the PLANNING stage of the engineering design process?
One _______ of all rocket designs is the ability to withstand extreme heat.
criteria
constraint
prototype
iteration
You need to design a clear water bottle that holds at least 16 ounces. What is an example of a CONTRAINT on the design?
The bottle must hold at least 16 ounces
The bottle must be made from clear material
The bottle must cost less than 10 cents to produce
The bottle can have any color label
A PROTOTYPE is best described as:
A burst of inspiration
An abstract design
A work in progress
A final product
During which step of the engineering design process would you intentionally drop a helmet prototype?
imagine
plan
create
test
A flawed prototype is considered a(n) ______ the engineering design process
failure of
rare occurrence in
argument against
normal part of
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