Name: Score:
55 Multiple choice questions
Term 1 of 55
true or false. 3DExpert from SOLIDWORKS and 3DSystems is free for anyone using
SOLIDWORKS .
True
False
Term 2 of 55
What are the benefits of using a dual extruder machine such as the Ultimaker?
cut the model into smaller parts and print them, then glue them together once they are all
complete
over wifi network and using a USB thumbdrive
The ability to print two different material types at the same time.
The ability to print in two different colors on the same model.
The ability to simultaneously print materials using two different nozzle diameters.
all of these, USB printer cable, USB thumbfrive, over wifi
Term 3 of 55
What's the most common material used in build plates for FDM printers?
aluminum
glass
plastic
wood
,Term 4 of 55
True or False. The Form 2 from FormLabs can only print in one color at a time.
True
False
Term 5 of 55
What are the different ways you can send a file to a printer?
over wifi network and using a USB thumbdrive
by faxing the file and using a floppy disk
through a wired ethernet connection and using an external hard drive
via bluetooth connection and using a cd-rom
Term 6 of 55
True or False. When printing a hollow part on an SLA machine, it is important to ensure there is a
drain hole at the bottom of the part based on its printing orientation.
True
False
Term 7 of 55
In the SLA process, the resin is cured by what type of laser?
Acetone
UV laser
Resistive heater
Electron beam
, Term 8 of 55
The resin used in a SLA printer is sensitive to what type of light?
UV
false
true
acetone
Definition 9 of 55
4mm?????????
What is the benefit of using NFC enabled materail from Ultimaker?
What's the most common material used in build plates for FDM printers?
True or False. SLA printers are capable of printing different infill percentages.
What is the most commonly used nozzle size in FDM printers?
Term 10 of 55
True or False. Parts printed in a UV resin can be cured by placing them out in direct sunlight.
True
False
Term 11 of 55
As a general rule, when the overhang of a part's geometry exceeds a certain angle, the use of
what type of feature should used to achieve a good print?
projection
acetone
support
3dxpert
55 Multiple choice questions
Term 1 of 55
true or false. 3DExpert from SOLIDWORKS and 3DSystems is free for anyone using
SOLIDWORKS .
True
False
Term 2 of 55
What are the benefits of using a dual extruder machine such as the Ultimaker?
cut the model into smaller parts and print them, then glue them together once they are all
complete
over wifi network and using a USB thumbdrive
The ability to print two different material types at the same time.
The ability to print in two different colors on the same model.
The ability to simultaneously print materials using two different nozzle diameters.
all of these, USB printer cable, USB thumbfrive, over wifi
Term 3 of 55
What's the most common material used in build plates for FDM printers?
aluminum
glass
plastic
wood
,Term 4 of 55
True or False. The Form 2 from FormLabs can only print in one color at a time.
True
False
Term 5 of 55
What are the different ways you can send a file to a printer?
over wifi network and using a USB thumbdrive
by faxing the file and using a floppy disk
through a wired ethernet connection and using an external hard drive
via bluetooth connection and using a cd-rom
Term 6 of 55
True or False. When printing a hollow part on an SLA machine, it is important to ensure there is a
drain hole at the bottom of the part based on its printing orientation.
True
False
Term 7 of 55
In the SLA process, the resin is cured by what type of laser?
Acetone
UV laser
Resistive heater
Electron beam
, Term 8 of 55
The resin used in a SLA printer is sensitive to what type of light?
UV
false
true
acetone
Definition 9 of 55
4mm?????????
What is the benefit of using NFC enabled materail from Ultimaker?
What's the most common material used in build plates for FDM printers?
True or False. SLA printers are capable of printing different infill percentages.
What is the most commonly used nozzle size in FDM printers?
Term 10 of 55
True or False. Parts printed in a UV resin can be cured by placing them out in direct sunlight.
True
False
Term 11 of 55
As a general rule, when the overhang of a part's geometry exceeds a certain angle, the use of
what type of feature should used to achieve a good print?
projection
acetone
support
3dxpert
