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Worksheets3d Printing
Total questions: 29
Worksheet time: 19mins
A 3D printer uses the ____________ process to create a model or design.
additive
subtractive
What is the 3D printing of organs called?
geoprinting
bioprinting
physioprinting
dyeprinting
In the future 3D printers might be able to make food that is customized to help your body become healthier.
true
false
What is the vocabulary term used for the material we use to make 3D objects?
filament
plastic
steel
In the working world, many fields are using 3D printing in some way. Which field is NOT using 3D printing?
medical field
food, baking field
architectural field
education field
all the above use 3D printing
What is the file format we export to print?
doc
jpeg
stl
What is one huge difference between 2D (drawing on paper) and 3D design?
You can't use colors when you 3D design and print.
There are not many differences
2D design can't be done on a computer.
You have to always look at all sides and angles when 3D designing.
When objects are 3D printed they are always solid.
True
False
What does 3D mean?
computer graphics
sculptures
3 dimensions
stereoscopic
What is the shortcut to copy?
Control X
Control P
Control C
Control V
What is the shortcut to paste?
Control X
Control Y
Control C
Control V
What was the primary reason given in the video for NASA to use a 3D printer?
to print objects used for repair work
to print desert
to print organs
to print sneakers
Having a flat or even surface.
nozzle
align
level
infill
What is an example of a product that can be 3D printed using materials other than plastic?
Tools
Toys
Food
Clothing
What is the most common material used in 3D printing?
Metal
Glass
Wood
Plastic
What happens when the printer receives the data for printing?
It cools the material
It removes the material
It melts the material
It adds more material
What is one potential application of 3D printing in the medical field?
Printing cars
Printing body parts
Printing airplanes
Printing houses
What does PLA stand for?
Polylactic Acid
Potentially Loud Argement
Polyester Liquid Acid
Polylactic Augment
What are the three actions Makerbot Software performs on a CAD before it prints?
slices into multiple thin layers
creates removable supports under all overhangs
generates a raft under the print to separate it from the build plate
all of the above
Which is NOT something that you can print with a 3D printer?
tools
toys
clothing
body parts
water
3D printers will print in layers...
from bottom to top
from left to right
right to left
top to bottom
The action or process of making a physical object from a three-dimensional digital model, typically by laying down many thin layers of a material in succession.
3D print
Laser Engraver
2 Dimensional
Prototype
A slender threadlike material that is heated in a 3D printer in order to create an object.
filament
3D print
revolve
extrude
A person who designs, builds, or maintains engines, machines, or public works.
engineer
entrepreneur
employee
workplane
this delivers the filament to the hot-end of the nozzle section
nozzle
extruder
base
principle
a projecting spout from which the filament is discharged onto the print bed
nozzle
filament
base
ceramic
Which technology is primarily used in 3D printing to solidify liquid materials into solid parts, layer by layer?
Stereolithography (SLA)
Fused Deposition Modeling (FDM)
Selective Laser Sintering (SLS)
Digital Light Processing (DLP)
What is the significance of the layer height in 3D printing?
It determines the color of the final print
It affects the print speed and overall quality
It specifies the type of material used
It controls the temperature of the extruder
What role does the build plate play in 3D printing?
It cools down the printed layers
It extrudes the filament
It provides a surface on which the object is printed
It moves the nozzle in various directions
