air pressure wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/Atmospheric_pressureAtmospheric pressure, also known as barometric pressure (after the barometer), is the pressure within the atmosphere of Earth. The standard atmosphere (symbol: atm) is a unit of pressure defined as 101,325 Pa (1,013.25 hPa), which is equivalent to 1013.25 millibars, 760 mm Hg, 29.9212 inches Hg, or 14.696 … See more
Atmospheric pressure is caused by the gravitational attraction of the planet on the atmospheric gases above the surface and is a function of the mass of the planet, the radius of the surface, and the amount and composition of the … See more
Atmospheric pressure varies widely on Earth, and these changes are important in studying weather and climate. See pressure system for … See more
One atmosphere (101.325 kPa or 14.7 psi) is also the pressure caused by the weight of a column of fresh water of approximately 10.3 m (33.8 ft). Thus, a diver 10.3 m underwater experiences a pressure of about 2 atmospheres (1 atm of air plus 1 atm of … See more
The mean sea-level pressure (MSLP) is the atmospheric pressure at mean sea level (PMSL). This is the atmospheric pressure normally given in … See more
Pressure on Earth varies with the altitude of the surface; so air pressure on mountains is usually lower than air pressure at sea level. Pressure varies smoothly from the Earth's surface to the top of the mesosphere. Although the pressure changes … See more
Wikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Atmospheric_pressure
Atmospheric pressure is a force in an area pushed against a surface by the weight of the atmosphere of Earth, a layer of air. The air is not distributed …
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- https://en.wikipedia.org/wiki/Positive_airway_pressure
Positive airway pressure (PAP) is a mode of respiratory ventilation used in the treatment of sleep apnea. PAP ventilation is also commonly used for those who are critically ill in hospital with respiratory failure, in newborn infants (neonates), and for the prevention and treatment of atelectasis in patients with difficulty taking deep breaths. In these patients, PAP ventilation can prevent the need for tracheal …
Wikipedia · Text under CC-BY-SA license- Specialty: pulmonary
- https://simple.wikipedia.org/wiki/Air
The weight of air creates atmospheric pressure. There is no air in outer space. Air is a mixture of about 78% of nitrogen, 21% of oxygen, 0.9% of argon, 0.04% of …
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What is Air Pressure? (with pictures) - All the Science
https://www.allthescience.org/what-is-air-pressure.htmSee more on allthescience.orgOn the earth, the average air pressure at sea level is 1.03 kilograms per square centimeter (kg/cm2) or 14.7 pounds per square inch (psi); this is commonly measured in bars, in which atmospheric pressure is about 1 bar. This means that hundreds of pounds of pressure are pressing on everyone from all sides, at all tim…- https://www.merriam-webster.com/dictionary/air pressure
noun. : pressure exerted by air: a. : atmospheric pressure. b. : the pressure within a container due to the compression of atmospheric gases. Air pressure in the car tire was measured in pounds …
- https://www.thefreedictionary.com/air+pressure
air′ pres`sure. n. the force exerted by air, whether compressed or unconfined, on any surface in contact with it. [1870–75] Random House Kernerman Webster's College Dictionary, © 2010 K …
- https://ja.wikipedia.org/wiki/気圧
気圧 （きあつ、 英語: air pressure [1] ）とは、 気体 の 圧力 のことである。. 単に「気圧」という場合は、 大気圧 （たいきあつ、 英語: atmospheric pressure [1] 、 大気 の圧力）のことを …
- https://www.dictionary.com/browse/air-pressure
Air pressure definition, the force exerted by air, whether compressed or unconfined, on any surface in contact with it. See more.
- https://www.nextgurukul.in/.../air-pressure/3957280
Summary. Air Pressure. Air exerts pressure in all directions. The pressure exerted by air is called the air pressure, which is the thrust exerted by air per unit area. The weight of the air acting on …
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