Unit 4- Captured Air and Water

What happens to the air when you push the bag down?

• The resistance decreases

• The volume decreases

• The volume increases

• The resistance increases

How does the volume and resistance of the air change?

• Volume decreases, resistance increases

• Volume stays the same, resistance decreases

• Volume decreases, resistance decreases

• Volume increases, resistance decreases

What happens to the volume of captured water when force is applied?

• Volume increases

• Volume decreases

• Volume stays the same

• Volume becomes solid

What is the purpose of the rubber mat in the experiments?

• To prevent slipping

• To increase resistance

• To capture water

• To change the volume of air

What is the conclusion about the volume of captured water under pressure?

• Volume increases

• Volume becomes solid

• Volume decreases

• Volume stays the same

What is the main difference between air and water when force is applied?

• Air can be compressed, water cannot

• Water can be compressed, air cannot

• Both air and water can be compressed

• Neither air nor water can be compressed

What is the main takeaway from the experiment with captured air?

• Volume increases under pressure

• Volume decreases under pressure

• Volume becomes solid under pressure

• Volume stays the same under pressure

What is the reflection on the results of the experiment with captured water?

• Volume became solid

• Volume stayed the same

• Volume decreased

• Volume increased