Planes and Rockets
Laws of Motion
The Wheel
Equations
Ships
100
This force is a friction that works against the planes and rockets.

What is drag?

100

This is the concept of action and reaction forces.

What is the Third Law of Motion?

100
Before the wheel, they used this instead.
What are sleds or travoises?
100

P=M times V



What is the formula for momentum?

100
This force works against ships.
What is gravity or weight?
200
These brothers were the first people successful for flying the plane.
Who were the Wright Brothers?
200

This is the law that states that momentum can be transferred but not lost.


What is the Law of Conservation of Momentum?


200
The wheel works because of this law.
What is the Third Law of Motion?
200
This is the label for momentum.
What is kilograms or kg?
200
This liquid is way denser than a penny that the penny can float.
What is mercury?
300
This helps lift the plane off the ground.
What is thrust?
300

This is the person who made the Third Law of Motion.

Who is Issac Newton?

300
This was the material that the first wheel was made of.
What is wood?

300

This is the letter that stands for momentum.

What is the letter P?

300
Ships float above water because it has less of this than the water.
What is density?
400

This rocket was the first rocket to go to the moon with Neil Armstrong and Buzz Aldrin on board.

What was the Saturn 5?

400
When you jump on a trampoline and the trampoline rockets you up, this is the force of you jumping.
What is an action force?
400
These people were the first to mount the front wheels on a surface that can move.
Who were the Celts?
400
There is a car going 40 m/s and weighs 1,250 kg.
What is 50,000 kg?
400
This natural force that keeps the boat afloat.
What is buoyancy?
500
These 2 people were the first ones experimenting with rockets.
Who was Konstantin Tsiolkovsky and Robert Goddard?
500
If you swing a bat and the ball hits it, this force is the bat hitting the ball.
What is a reaction force?
500

The Sumerians created this.

What is the wheel?


500
There is a semi-truck going 45 m/s and its mass is half a ton. The momentum is..........



What is 45,000 kg?
500

This guy answered some questions about buoyancy more than 2,000 years ago.

Hint: He's Greek

Who is Archimedes?
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