Topic: Air Pressure And Experiment
Answers to Common Questions
What is Air Pressure?
Air pressure can be very important when it comes to things such as tires for automobiles and etc. It basically means the amount of air that fits into a space per square inch. Read More »
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What Causes Air Pressure?
Air is made up of molecules which has mass and takes up space. Air pressure results in the weight of the air above a certain point on the earth. It is caused by the pull of the Earth's gravity on the molecules. Read More »
Source: http://answers.ask.com/Health/Diseases/what_causes_air_pressure
What is the Definition of Air Pressure?
Air Pressure is defined as Pressure exerted by air molecules on a body on Earth. Air has specific weight and due to gravity force on it always acts downwards and creates pressure. Read More »
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Answers to Other Common Questions
Air pressure is measured using a barometer, in millibars.PSI is common air pressure measure.Air pressure is also called as barometric pressure as barometers are used to measure barometric pressure to sea level. Read More »
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High air pressure is usually related to cooler, denser areas. High air pressure is when an area has an atmospheric pressure at Earth's surface greater than the areas surrounding it. Read More »
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Air pressure is measured using a tool called a barometer. There are two main types of barometers, mercury filled barometers and android barometers. Read More »
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1. Filling a test tube with water and putting a piece of plastic on it and turning it upside down.(the water does not come out). 1.means that there is a pressure holding the water in the tube so two proves. 2. Putting in air in a syringe an... Read More »
Source: http://wiki.answers.com/Q/What_are_the_Experiences_of_air_exerts_...
Issac Newton the first European to discover the pressure measurement in units. It was later discovered by a French scientist that pressure decreases with height. For more information, look here: http://www.factmonster.com/cig/weather/p... Read More »
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It controls the weather from day to day. It also effects the four seasons throughout the year. This how the weatherman can tell us the forecast. For more information look here: http://www.rcn27.dial.pipex.com/cloudsru... Read More »
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In the United States, air pressure is generally measured in pounds per square inch or psi. The metric equivalent of psi is pascals or kilo-pascals. Read More »
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