3D Printing
What type of material do we 3D print with?
Plastic filament
True or False
The laser can be used on metal
False
What makes a rocket fly straight?
Fins
In Scratch, this is the name for a character or object that you program.
What is a sprite?
Supports
What is the program we use for our laser?
Lightburn/Cuttle
What caused our bottle rockets to fly?
Pressurized water
A sprite can have multiple pictures or appearances. Scratch calls each appearance this.
What is a costume?
The computer program that generates the tool path for the printer is called?
This type of digital artwork uses lines and mathematical paths and is commonly used for laser cutting.
What is vector artwork?
What was the purpose of the nose cone?
Reduce drag
If your program is supposed to repeat an action 10 times but only does it once, you should check whether you used the correct type of this block.
loop/repeat block?
What is the device used to transfer files from computer to 3d printer.
flash drive or thumb drive
When a laser burns a design onto the surface without cutting completely through it, this is called what?
What is engraving?
A rocket designer changes the number, size, or shape of the fins to investigate how they affect the rocket's flight. The fins are an example of a component that affects this.
What is stability?
Clicking this button usually starts your Scratch project.
What is the green flag?
What is the file type that is exported from the computer program to be run on the 3d printer?
GCODE
If your design is supposed to be 4 inches wide, you should check this before sending the job to the laser.
size/dimensions
The weight that should be placed toward the tip of the cone on a rocket is called a ________.
Ballast
A game character might use several costumes to show different actions, such as walking, jumping, and doing this.
What is animation/movement?