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en.wikipedia.org/wiki/Atmospheric_pressure

Atmospheric pressure, sometimes also called barometric pressure, is the pressure within the ... Atmospheric pressure is caused by the gravitational attraction of the planet on the atmospheric gases above the surface, and is a function of the ...

www.quora.com/What-causes-atmospheric-pressure

First of all, you have to know what is air pressure. Our atmospheric pressure is 101325 N. Consider a 1 area. Now consider an imaginary column ...

nova.stanford.edu/projects/mod-x/id-pres.html

Nov 17, 1999 ... Key idea: Atmospheric pressure is caused by the weight of the atmosphere pushing down on itself and on the surface below it. Pressure is ...

www.reference.com/science/causes-atmospheric-pressure-1862aca752c6e453

The weight that the atmosphere exerts as it pushes downward causes atmospheric pressure. This pressure in the Earth's atmosphere affects the...

www.weatherquestions.com/What_causes_low_pressure.htm

Nov 27, 2010 ... Brief, simplified description of atmospheric low pressure areas.

van.physics.illinois.edu/qa/listing.php?id=21239

Many questions about causation raise philosophical issues, since the meaning of causation isn't very clear.Here I think we all have no problem with ...

www.physicsforums.com/threads/cause-of-atmospheric-pressure.564407

Imagine an open empty vessel (with air) at atmospheric pressure as per ... a problem in understanding the real cause of atmospheric pressure.

www.actforlibraries.org/causes-of-atmospheric-pressure-changes

What is defined as air pressure is the result of molecules of air weighing down on objects in our environment. As each molecule strikes an object, it exerts a ...

www.nationalgeographic.org/encyclopedia/atmospheric-pressure

May 14, 2011 ... That pressure is called atmospheric pressure, or air pressure. ... from higher pressure to lower pressure can cause decompression sickness.

www.dictionary.com/browse/atmospheric-pressure

The pressure at any location on the Earth, caused by the weight of the column of air above it. At sea level, atmospheric pressure has an average value of one ...