Air Pressure

Air pressure

The differences in temperature make differences in air pressure, and the differences in air pressure make air move.

Compressed air is air kept under a pressure that is greater than atmospheric pressure.

Low pressure air rises from the equator and meets high pressure air from the poles.

Your blood pressure might drop a little bit.

Hands in the air! Drop you guns!

Low velocity will result in lower or no pressure drop.

So air always wants to go from high pressure to low pressure and so air is going to flow into our lungs.

Breathing is all about moving air from a higher pressure to a lower pressure environment.

And then it's inflated with this low pressure air.

And this in fact is exactly what air pressure is.

The airspeed is derived from the difference between the ram air pressure from the pitot tube, or stagnation pressure, and the static pressure.

The PSU will also normally contain the drop down oxygen masks which are activated if there is a sudden drop in cabin pressure.

I don't just feel the weight of air coming from above, I actually feel that pressure pushing from all directions which is why air pressure isn't a burden.

3. On 1 September 1993, a technical failure occurred on an aircraft during one of its domestic flights, resulting in a drop in oxygen pressure in the cockpit that nearly caused an air disaster.

The average air pressure at sea level is , with little variance throughout the year.

It is compliant. You can actually change the force, simply just changing the air pressure.

It is compliant. You can actually change the force, simply just changing the air pressure.

If there's a region of low pressure in the atmosphere, air is pushed toward it,

Hot humid air rose up to create several thunderstorms around an area of low pressure.

In air, sound pressure can be measured using a microphone, and in water with a hydrophone.

Similarly, a drop in hydrostatic pressure (analogous to electrical voltage) occurs when fluid flow transitions from one channel to another.

As the vapor pressure increases, the concentration of vapor of the flammable liquid in the air increases.

Changing the air pressure going into the lungs is one of the main ways to alter breathing.

If you jump off of something like that, assuming no air resistance, which is a big assumption, or if you were to drop a penny because a penny has very little air resistance if you were to drop a penny off of the top of

Drop competition, drop jealousy.

Karma Drop by drop.

Drip, drop Drip, drop

Drop, Ben! Drop, Ben!

It's the internal air pressure of the helium, or your own exhales that you put into the balloon.

Significance By observing the mercury in the column while releasing the air pressure with a control valve, one can read the values of the blood pressure in mm Hg.

Drop the club. Drop it.

A total of 320 compressed air workers were involved in 9018 pressure exposures in the four tunnel boring machines.

4. Start of air drop operations for Bihać, Srebrenica and Žepa, and the airlift operation for Sarajevo as soon as possible.

cover flip drop cover flip drop

Drop by drop. Little by little.

Drop carrot. Drop stick. Bring meaning.

Though I enjoyed watching your jaws drop, drop, drop, until you got it.

the air force's 1.5 billion dollar bombsight was used to drop its three billion dollar bomb, which didn't need a bombsight at all.

On March 22, 1956, Armstrong was in a Boeing B 29 Superfortress, which was to air drop a Douglas D 558 2 Skyrocket.

The barometers plummeted dramatically according to calculations the air pressure must have decreased to 950 millibars, a rare low for Britain.

The French mathematician Blaise Pascal reasoned that if the column of mercury was supported by air then the column ought to be shorter at higher altitude where the air pressure is lower.

So when water molecules (water vapor) are added to a given volume of air, the dry air molecules must decrease by the same number, to keep the pressure or temperature from increasing.

Drop