Aerodynamics

The scientific principle about flight that states:

As air moves around an object, it creates different pressures on that object. Faster air means less pressure. The key to flight is creating pressure upwards on the wing to keep the object in the air.

Was discovered by whom?

• BAGLIETTI

• BERNOULLI

• BALZARETTI

• BALDUCCIO

Tags

NGSS.MS-ETS1-1

LIFT ≥ WEIGHT (GRAVITY) in order to fly.

• TRUE

• FALSE

Tags

NGSS.MS-PS2-4

THRUST ≥ DRAG in order to fly.

• TRUE

• FALSE

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

LIFT ≤ WEIGHT (GRAVITY) in order to fly.

• TRUE

• FALSE

Tags

NGSS.MS-PS2-4

Which force is labeled with the

letter 'A' in this diagram?

• DRAG

• LIFT

• THRUST

• WEIGHT (GRAVITY)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which forces in labelled with the

letter 'B' in the diagram?

• LIFT

• DRAG

• WEIGHT (GRAVITY)

• THRUST

Tags

NGSS.MS-PS2-4

Which force is labelled with

the letter 'C' in the diagram?

• THRUST

• DRAG

• LIFT

• WEIGHT (GRAVITY)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which force is labelled with

the letter 'D' in this diagram?

• LIFT

• DRAG

• THRUST

• WEIGHT (GRAVITY)

THRUST ≤ DRAG in order to fly.

• TRUE

• FLASE

Weight is the force of it. It

acts in a downward direction,

toward the center of the Earth.

• GRAVITY

• THRUST

• DRAG

• LIFT

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4