Measurements
What is the main tool used for measuring length in a workshop?
Ruler
What must you wear to protect your eyes in the workshop?
Safety Glasses
What does "CO2" stand for?
Carbon dioxide.
What is force measured in?
Newtons
What part of a computer is used to store data long-term?
Hard drive.
Who sang “Shape of You”?
Ed Sheeran.
What unit is used in Australia for most technical measurements?
Centimetres and millimetres.
What should you do before using any power tool?
Ask for teacher permission and check safety instructions.
What is the main reason for making the dragster wheels thin?
To reduce friction.
What is the term for resistance when the dragster moves along the track?
Friction
Which planet is known as the "Red Planet"?
Mars
Who collaborated with Dua Lipa on “Cold Heart”?
Elton John.
What is the smallest division on a standard metric ruler?
Milimetres
Why is it important to tie back long hair before using machines?
prevent hair getting caught
Where is the CO2 cartridge placed on the dragster?
At the rear of the dragster.
What type of energy is released when the CO2 cartridge propels the dragster?
Kinetic energy.
What is the name of the process of creating a 3D object from a digital model?
3D Printing
What song won the ARIA 'Song of the Year' in 2025?
“Paint The Town Red” by Doja Cat.
What tool is used to accurately mark 90-degree angles?
Try Square
What is the correct response if a fire alarm sounds in the workshop?
Stop work, follow evacuation procedures, and leave calmly.
What material is commonly used to make CO2 dragster bodies?
Balsa wood.
In a CO2 dragster race, what happens if the mass of the dragster increases?
Acceleration decreases (if force stays the same).
What is the chemical symbol for gold?
Au
What 2022 pop anthem featured Harry Styles as the artist?
“As It Was”
If a piece of wood is 1.35 metres long, how many centimetres is that?
135cm
If you spill something, what is the first action you should take?
Clean it up immediately or notify the teacher.
What tool would you use to sand and shape the dragster body?
Sandpaper or files.
What law explains how a CO2 dragster accelerates when CO2 is released?
Newton’s Second Law (Force = mass x acceleration).
What colour do you get if you mix blue and yellow paint?
Green
Which pop singer’s real name is Stefani Germanotta?
Lady Gaga.