C.A.D. is short for ___________.

• Coding Ace Drivers

• Crested-addition Designation

• Coded And Directed

• Computer-aided Design

While working on a 3D printing project for her art class, Kiara learned that the material used to print objects in a 3D printer is in the form of a _____________.

• Extruder

• Nozzle

• Modelling

• Filament

Avni is working on a project where she needs to prepare a 3D model for printing. Which term refers to the conversion of a 3D file into a format that a 3D printer can print?

• Laser cutting

• Slicing

• Extruding

• Sanding

Akhil has created a 3D design using Tinkercad. He now wants to print the design using a 3D printer. In which format should he export the design file to the 3D printer?

• .SVG

• .TXT

• .STL

• .PNG

The place where electronic components and 3D objects are placed :

• Workspace

• Toolbar

• Taskbar

• All of the above

Tinkercad allows us to perform:

• Circuit designing

• 3D Modelling

• Virtual System Modelling

• HDL Simulation

a process of making three dimensional solid objects from a digital file. 

• drafting 
• 3D printing
• centerline
• hidden line

Which icon would you select to copy an object in Tinkercad?

• 
• 
• 
• 

How can you share your TinkerCAD project with others?

• By printing it directly from TinkerCAD

• By exporting it as a .stl file and sharing the file

• By taking a screenshot

• By writing down the design steps

Which of the following is the first step when starting a new project in TinkerCAD?

• Exporting the project

• Creating a new design

• Printing the model

• Sharing the design