And, in a moment, we're going to see a view of the airflow.

Less lip tension and slower air produces lower notes.

More lip tension and faster air produces higher notes.

Here, we're trying to visualize the airflow around the wings of the mosquito with little particles we're illuminating with a laser.

Surface flux from underlying vegetation, such as forest, acts to moisten the overlying air mass.

In particular, the speed of light in a medium is less than in vacuum, which means that the same frequency will correspond to a shorter wavelength in the medium than in vacuum, as shown in the figure at right.

Mechanical engineers design air handling units to make sure that people are comfortable, that the air flow and temperature is just right.

Non pulmonic consonants Non pulmonic consonants are sounds whose airflow is not dependent on the lungs.

And it creates a simple, low speed data stream in 10,000 bits per second, 20,000 bits per second.

Weather systems in the mid latitudes, such as extratropical cyclones, are caused by instabilities of the jet stream flow.

Hailstone velocity is dependent on the size of the stone, friction with air it is falling through, the motion of wind it is falling through, collisions with raindrops or other hailstones, and melting as the stones fall through a warmer atmosphere.

Because the relative orbital speed of the comet and the solar wind is supersonic, a bow shock is formed upstream of the comet in the flow direction of the solar wind.

The vehicle can only achieve a speed of some 20 to 30 kilometers per hour, but it runs on air!

If the velocity of the jet from a jet engine is equal to sonic velocity, the jet engine's nozzle is said to be choked.

And the doctor has her sit down, and he takes her peak expiratory flow rate which is essentially her exhalation rate, or the amount of air that she can breathe out in one breath.

The deep layer mean flow, or average wind through the depth of the troposphere, is considered the best tool in determining track direction and speed.

It has a top speed of Mach 2.83 (Mach 3.2 is possible but at risk of significant damage to the engines), and features a powerful radar and four air to air missiles.

Their long floppy ears can mean that the inner ear does not receive a substantial air flow or that moist air becomes trapped, and this can lead to ear infections.

We are a company in the field of automation, and we'd like to do very lightweight structures because that's energy efficient, and we'd like to learn more about pneumatics and air flow phenomena.

This measures dynamic blood flow and therefore energy flow within the brain.

However, the speed of sound varies from substance to substance.

Since air temperature and composition varies significantly with altitude, Mach numbers for aircraft may change despite a constant travel speed.

They want to be part of that flow of information.

Andrea is a living air filter that absorbs toxic gasses from air, contaminated indoor air.

In the Southern Hemisphere, the water is transported to the left of the wind.

I'm going to talk a little bit about one kind of information flow, one kind of flow of people, one kind of flow of capital, and, of course, trade in products and services.

Processing RAW image files, RAW work flow

The decrease of the sound speed with height is referred to as a negative sound speed gradient.

liquidity flow

And in fact, we could make it from a waste stream so for example, a waste sugar stream from a food processing plant.

In the year before his death, Post made several attempts at a high altitude transcontinental flight, and noticed that at times his ground speed greatly exceeded his air speed.

) articulate and filter the sound emanating from the larynx and to some degree can interact with the laryngeal airflow to strengthen it or weaken it as a sound source.

The outgoing flux of energy leaving any layer within the star will exactly match the incoming flux from below.

May noted that at top speed the engine consumes of air per minute (as much as a human breathes in four days).

Arctic air is deeply cold, colder than polar air masses.

Priestley also developed a nitrous air test to determine the goodness of air .

And that flow, that flow of life, from the very base up to the very top, is the flow that ecologists see.

The vehicle, called the ThrustSSC ( Super Sonic Car ), captured the record 50 years and one day after Yeager's first supersonic flight.

The motorcyclist went over the speed limit.

In 1850, Hippolyte Fizeau and Léon Foucault measured the speed of light in water and find that it is slower than in air, in support of the wave model of light.

) 2(3) 125 163, 2 figs., pls.

This is remedied by the use of a small piston or diaphragm pump which, when actuated by the throttle linkage, forces a small amount of gasoline through a jet into the carburetor throat.

And this is a map of bitflows across the continent.

The main stem, the main flow of the glacier is coming from the right and it's going very rapidly up that stem.

Warm air has a lower density than cool air, so warm air rises within cooler air, similar to hot air balloons.