Air and Aerodynamics Practice

What is aerodynamic ?

• Car speed

• The way air moves around things

• The car body

Tags

NGSS.MS-PS2-2

Which shape is a good aerodynamic

• 1

• 2

• 3

Tags

NGSS.MS-ETS1-2

Which vehicle has low speed ?

• 
• 
• 
• 

If I place a crumpled up piece of paper in a glass and place it upside down in a bowl of water, what happens?

• It will get wet
• It will stay dry
• It will float
• It will sink

When we make observations during experiments, we use our senses. Which of the following is not one of our 5 senses?

• Taste
• Touch
• Smell
• Inferring

What is the force that allows a plane to get off the ground?

• Drag
• Thrust
• Thrust
• Lift

What is it called when you design an aircraft in a way in which it reduces drag?

• Aerodynamic
• Streamlined
• Steamlined
• Aerostreamed

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-1

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

In order to move forward, you must have more  thrust than _______ to fly.

• Thrust
• Lift
• Drag
• Gravity

What does this image represent?

• Lift
• Bernoulli's Principle
• Oxidation
• Drag

Why does a candle go out when you place a jar over top of it?

• There is no carbon dioxide
• There is no light
• There is no room
• There is no oxygen