Properties
When we did the experiment "Fill'er up please" what property did it represent?
Air takes up space!
What does the word, Prediction, mean?
What you think is going to happen.
Where is the high pressure?
In the slower flow of air.
What does mass mean?
The amount of matter in an object.
Air and Aerodynamics are related?
True
In the experiment, "keep em' dry, what property did it showcase?
Air takes up space.
What does the word, observation, mean?
obtaining information about an experiment using the 5 senses.
Can air be compressed?
The force with which gravity pulls on an object.
Solid molecules are all together.
True.
In the experiment with the syringes what property did it showcase?
Air can be compressed.
What does the word, Inference, mean?
After you have done an experiment an explanation of why something happened.
Where is there an example of compressed air?
Tire, balloons, basketballs.
What does thrust mean?
the force that causes an object to move forward.
Air is made up of 21% oxygen?
True
In the experiment "egg in your face" what property did it showcase?
Air exerts and force or pressure!
What does the word, Constant/ Controlled variable, mean?
The variable(s) that you keep the same.
What is an animal that neither is a bird nor an insect that can fly?
A bat.
a slow chemical reaction between iron and oxygen to form rust or iron oxide.
Air takes up space.
True.
In the experiment, a weigh we go, what property did it showcase?
Air has weight.
What does, Bernoulli's Principle, mean?
The faster the flow of air the lower the pressure. The slower the flow of air the higher pressure.
Name 3 gliders?
Flying squirrels, sugar gliders, flying fish.
What does resistance mean?
drag or friction that acts slow down an object as it moves through a gas or liquid.
air is made up of 10% nitrogen.