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A barometer is used to measure barometric pressure. An aneroid barometer has a sealed chamber with some air removed, creating a vacuum. A chain, lever, or spring connects a needle to a plastic disc covering the container. The pointer moves left to right as the air pressure increases or decreases.
What else can I help you with?
What is an aneroid barometer called?
Well, an aneroid barometer, is called an aneroid barometer- but, a barometer measures air pressure, and an aneroid barometer is a barometer that contains no liquid.
What measures a barometer with Mercury?
A barometer that uses mercury measures air pressure by monitoring the height of the mercury column in a tube. As air pressure changes, the mercury level rises or lowers in response. This instrument is called a mercury barometer.
How does an aneroid barometer measure atmospheric pressure?
A barometer is an instrument used to measure atmospheric pressure. It can measure the pressure exerted by the atmosphere by using water, air, or mercury.An aneroid barometer is a barometer which measures pressure without using fluids!An aneroid barometer is somewhat different and uses a sealed chamber upon which the fluctuating atmospheric pressure acts. Through mechanical means a pointer is moved on a calibrated scale.
What shows air pressure?
Air pressure is commonly shown using a barometer, an instrument that measures the atmospheric pressure in the atmosphere. A mercury barometer uses a column of mercury to indicate pressure, while an aneroid barometer uses a flexible metal capsule that expands or contracts with pressure changes. Additionally, weather maps often depict air pressure through isobars, which are lines connecting points of equal pressure, helping to visualize high and low-pressure systems.
What equipment do you use to measure air pressure?
It is called a barometer, first developed in the 1600's
What are the uses of a Mercury barometer?
A Mercury barometer is used to measure atmospheric pressure.
Who uses the barometer?
Weather forecasters.
What is an aneroid barometer called?
Well, an aneroid barometer, is called an aneroid barometer- but, a barometer measures air pressure, and an aneroid barometer is a barometer that contains no liquid.
Barometer who uses them?
Evangellista Torricelli uses barometers as well makes them
What is a barometer that uses a thin metal can?
Aneroid
Uses of barometer?
A barometer is an instrument used to measure the atmospheric pressure. It does so by comparing the atmospheric pressure with a predefined standard pressure.
Thermometer is to air pressure as what is to air pressure?
You asked the question wrong. The analogy was : Thermometer is to Temperature as Barometer is to Air Pressure.A meteorologist uses his Barometer to measure pressure in millibars, very small changes in the atmosphere's pressure. He uses the Thermometer to measure the air Temperature.
Which statement accurately describes a difference between a mercury barometer and an aneroid barometer?
One statement to accurately describe a difference between a mercury barometer and an aneroid barometer is that a mercury barometer is a closed tube containing mercury. An aneroid barometer is a closed, flexible container of gas.
Who invented aneroid Barometer?
Lucien Vidie, French scientist, invented the aneroid barometer in 1843.
What instutment would you use to measure air preesure?
a barometer... and it is invented by torricelli..
What measures a barometer with Mercury?
A barometer that uses mercury measures air pressure by monitoring the height of the mercury column in a tube. As air pressure changes, the mercury level rises or lowers in response. This instrument is called a mercury barometer.
What cause lose of power on jcb 214 backhoe?
If engine power then check the anaroid valve on the injection pump.
