Web Search Results for "air pressure"

Atmospheric pressure - Wikipedia, the free encyclopedia
Atmospheric pressure, sometimes also called barometric pressure, is the pressure exerted by the weight of air in the atmosphere of Earth (or that of another planet).

Air Pressure
Air pressure (or atmospheric pressure) refers to the weight of the atmosphere covering a certain area. It can also refer to the whole weight of the Earth?s ...

Air-pressure | Define Air-pressure at Dictionary.com
We are now getting the air-pressure through the pipe in both ends of the tube alike, and do not move the pellet either way.

What is Air Pressure? (with pictures) - wiseGEEK
Air pressure basically refers to the volume of air in a particular environment, with greater volumes creating higher pressures. On the earth's surface, for ...

High and Low Air Pressure - An Overview of Air Pressure
An overview of high pressure and low pressure and how air pressure impacts the weather and climate of an area. Learn all about high and low pressure from ...

Pressure - Wikipedia, the free encyclopedia
Pressure (symbol: p or P) is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also ...

NWS JetStream - Air Pressure
Air Pressure. The atoms and molecules that make up the various layers in the atmosphere are constantly moving in random directions. Despite their tiny size ...

Air pressure - definition of air pressure by The Free ...
air? pres`sure n. the force exerted by air, whether compressed or unconfined, on any surface in contact with it. [1870?75] Thesaurus Antonyms Related Words ...

Air Pressure and Humidity - Fact Monster
Air Pressure and Humidity. Air pressure is the weight of the atmosphere pressing down on the earth. It is measured by a barometer in units called millibars.

USA Today: Understanding Air Pressure
Understanding air pressure. The weight of the air pressing down on the Earth, the ocean and on the air below causes air pressure. Earth's gravity, of course, causes ...



WHAT IS THIS? This is an unscreened compilation of results from several search engines. The sites listed are not necessarily recommended by Surfnetkids.com.