Bernoulli's Principle

A fluid naturally flows from an area of high pressure to an area of low pressure.

• True

• False

__________ _________ states that the faster a fluid moves, the less pressure the fluid exerts.

Bernoulli's principle states that as the speed of a moving fluid increases, the pressure within the fluid

• increases

• stays the same

• decreases

• equals out

Both liquids and gases are fluids.

• False

• True

Bernoulli's principle helps explain how multiple things occur such as

• How planes fly

• How a flying disk glides through the air

• Why smoke raises up in a chimney

• How an atomizer works

How are objects designed for speed and pressure?

Tags

NGSS.MS-ETS1-4

NGSS.MS-PS2-1

The wing of an airplane is designed to produce ____, or an upward force.

Describe how lift enables a plane to take off.

These aid in creating lift for an airplane.

• The curved shape of the wing

• Air Pressure Above

• The slant of the wing

• Air Pressure Below

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Smoke rises up a chimney partly because

• Hot air rises

• Air is being pushed

Tags

NGSS.MS-PS3-4