Show:
Variables/ Systems
Pendulums
Boats
Planes
Flippers
100
Anything that is changed during an experiment.
What is a variable.
100
The movement of a pendulum.
What is back and forth.
100
Two things that must be controlled while loading passengers on the boat.
What are...
100
The propellor, craft stick and rubber bands are parts of a plane
What is a system.
100
A shorter stick makes foil
What is go further.
200
Parts of an object that work together to do a job
What is a system.
200
A complete back and forth movement of the pendulum is called a.
What is a cycle.
200
The passengers really respresent
What is mass
200
The more winds of the bands
What is the faster the plane will travel.
200
An high angle gives allows the foil to
What is fly further across the floor.
300
The part of the scientific method where you state how the variables affected the experiment.
What is the result.
300
An example of a pendulum in real life.
What is a ....
300
Two variables that changed the amount of passengers on different boats.
What are...
300
The part on the plane that is constantly changing with each test.
What are the rubber bands.
300
The longer the flipper stick
What is the foil will not go as far.
400
The amount of variables that should be tested during an experiment.
What is 1.
400
When the string is longer what happens to the pendulums cycles?
What is the cycles slow down.
400
Another name for floating on water.
What is buoyancy.
400
First wings were made of these items.
What are wood, fabric and arms.
400
An example of a flipper in real life
What is ...
500
Keeping a part of the experiment the same.
What is a control
500
Faster cycles mean
The pendulum string is shorter.
500
1 very important item that must be brought onto a real lifeboat.
What is ...
500
The first brothers to build a plane that actually flew.
Who are the Wright brothers.
500
A low angle will
What is make the foil not go a far distance.