3D Printing Vocabulary Quiz

What is the function of the extruder in a 3D printer?

• It cools the filament as it is deposited.

• It melts and pushes filament through the nozzle.

• It adjusts the build plate to ensure it's flat.

• It converts 3D models into instructions.

Which part of the 3D printer is responsible for depositing the melted filament?

• Build Plate

• Nozzle

• Slicing Software

• Cooling Fan

What is the purpose of slicing software in 3D printing?

• To melt the filament

• To adjust the build plate

• To convert 3D models into G-code

• To cool the filament

What does the term "infill" refer to in 3D printing?

• The external design of the print

• The internal structure of the print

• The process of melting the filament

• The software used to design the print

What is the purpose of support structures in 3D printing?

• To improve adhesion to the build plate

• To help print overhangs or complex shapes

• To cool the filament quickly

• To convert models into G-code

What does the print speed affect in a 3D printer?

• The color of the print

• The print time and quality

• The size of the print

• The material used

How is filament diameter typically measured?

• In inches

• In centimeters

• In millimeters

• In feet

Which of the following is a common filament diameter for 3D printers?

• 5cm

• 1.75mm

• 10mm

• 0.5cm

Today, most 3D Printed objects are made from what material?

• Metal

• Plastic

• Carbon

• Cement

What is filament in the context of 3D printing?

• A type of software used for designing 3D models

• Spools of plastic used for printing

• The surface on which 3D printing occurs

• A scaffolding for overhanging parts of a 3D print