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Air pressure is expressed using a variety of measures including
atm (atmospheres)
Torr (1 atm = 760 Torr)
pounds force per square inch (1 atm = 14.6959 psi)
mm Hg (1 atm = 760 mm Hg = 760 Torr)
inches Hg (1 atm = 29.9213 in-Hg)
pascal (1 atm = 101325 Pa)
kilopascal (1 atm = 101.325 kPa)
bar (1 atm = 1.01325 bar)
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What are different scales of thermometer?
The scale we use for temperature is "degrees" (°). There are three temperature scales that are used today. The Kelvin (K) scale is used by scientists and for astronomical temperatures. The Celsius scale (°C) is used in most of the world to measure air temperatures. In the United States, the Fahrenheit scale(°F) is used to measure temperatures at or near the surface.
Does the weather vane measure wind speed or air pressure?
An anemometer is used to measure
How do isobars measure air pressure?
Isobars are not measured. An isobar describes a part of a thermodynamic process during which the pressure doesn't change. It is also used as a term in graph tables where it describes the behavior of a material at a constant pressure.
Can a barometer be used as an altimeter?
With a little modification yes. The principals of design for the Barometer and Altimeter are the same. A sealed capsule expands and contracts with changes in air pressure, this movement is then changed to the movement of a dial to get a scaled reading. However the Barometer would need its scale changing to read in terms of altitude. This would allow a rudimentary calculation of altitude, however as the air pressure changes, the altitude read on the scale would change. The Altimeter as used in aircraft also has a small thumb wheel or turntable knob that allows you to set the air pressure to the air pressure of the ground. This makes the scale more accurate, and negates any changes in air pressure.
How can mill scale be removed?
Mill scale can be removed by sandblasting utilising high air pressure sandblasting equipment.
In the US what scale is used to measure air pressure?
Barometer. Air Pressure is measured in pounds per square inch. A Baromerter measure air pressure.
Is a barometer used to measure the massof a block?
No, a barometer measures air pressure. Use a scale to measure the mass of a block.
Which devise is used to measure air pressure?
A barometer is used to measure air pressure.
In the United states what scale is used to measure air temperature?
In the United States, the Fahrenheit scale is commonly used to measure air temperature.
Are milliliters used to measure air pressure?
No, milliliters are used to measure volume, not air pressure or any other kind of pressure.A barometer is what is used to measure air pressure in your home, your office, in a weather station, etc.A pressure guage is a tool used to measure the air pressure in a car tire.
What deos a barometer measure?
A barometer is used to measure air pressure. It measures the atmospheric pressure using air, mercury, or water and will be shown as inches of mercury or millibars.
Is an anemometer used to measure air pressure?
No, an anemometer is used to measure wind speed and direction, while a barometer is typically used to measure air pressure.
Name the instruments used to measure air pressure ans rainfall?
The barometer is used to measure air pressure while the rain gauge is used to measure the amount of rainfall.
Which weather instrument is use to measure air pressure?
The barometer is the instrument that is used to measure the air pressure.
What device is used to measure to measure air pressure?
"barometer"
How is a thermometer able to measure air?
a barometer is used to measure the air pressure, not a thermometer! A thermometer is used to measure the temperature.
What can barometers be used to measure?
The pressure of air.
