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WorksheetsPrinciples of Aerodynamics
Total questions: 24
Worksheet time: 12mins
What does the area of aerodynamics study?
Because aerodynamics helps improve the safety of the race cars, keeping them on the track.
Because aerodynamics helps enhance the speed of the race cars, helping drivers zoom past the competition.
at rest
a frame of reference
A distance vs time graph shows an object's...
favourite food
A car driving at 50 km per hour drives for 2 hours. What distance did it cover?
50 km
25 km
100 km
75 km
What do aerodynamics describe?
Car speed
The way air moves around things
The car body
Which shape is the most aerodynamic?
Sphere
Aerofoil
Square
How is lift created on an airplane?
Air flows over the airfoil-shaped wings
Through the gas
A plane's weight changes and becomes lighter
Like a bird
Which car is the fastest ?
Which vehicle has the lowest speed ?
Which car has the highest speed according to its shape?
What is "Motion"?
It is the process of something moving
It is the opposite of moving
It is the friction between two surfaces
This picture represents ...
Action
Friction
Motion
Reaction
Which of the pictures represents Motion? (Two Possible Answers)
_________ is achieved through an equilibrium of all forces acting upon an object.
Flight
Balance
Equal
Happiness
How can thrust be created? (Two possible answers)
By the engine
By yelling
By the propeller
By running
If the lift is greater than the weight of an aircraft, the aircraft will...
Go up
Go down
Speed up
Slow down
If the thrust is greater than the drag of an aircraft, the aircraft will...
Go up
Go down
Speed up
Slow down
If the drag is greater than the thrust of an aircraft, the aircraft will...
Go up
Go down
Speed up
Slow down
If the weight is greater than the lift of an aircraft, the aircraft will...
Go up
Go down
Speed up
Slow down
Which of the four forces is often unwanted during F1 races as it makes the engine work harder?
Lift
Drag
Thrust
Gravity
