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- Barometer - Wikipedia
Barometers and pressure altimeters (the most basic and common type of altimeter) are essentially the same instrument, but used for different purposes
- Barometer | Definition, Types, Units, Facts | Britannica
A barometer is a device used to measure atmospheric pressure Because atmospheric pressure changes with distance above or below sea level, a barometer can also be used to measure altitude There are two main types of barometers: mercury and aneroid Learn more about barometers in this article
- How Barometers Measure Air Pressure - ThoughtCo
A barometer is a widely used weather instrument that measures atmospheric pressure (also known as air pressure or barometric pressure) -- the weight of the air in the atmosphere It is one of the basic sensors included in weather stations
- What Is A Barometer, How It Works, Where To Place It . . .
A barometer is defined as a meteorological instrument used to measure air pressure in the atmosphere It forms a crucial part of any weather station and is primarily used with other sensors to measure current and determine future weather conditions
- BAROMETER Definition Meaning - Merriam-Webster
The meaning of BAROMETER is an instrument for determining the pressure of the atmosphere and hence for assisting in forecasting weather and for determining altitude
- How Is Barometric Pressure Measured and Why? - HowStuffWorks
What Is a Barometer? A barometer is a scientific instrument designed to measure barometric pressure Barometers as we know them date back to 1643 when the Italian inventor Evangelista Torricelli measured air pressure using a glass tube filled with mercury and open on its downward-pointing end
- Barometer - National Geographic Society
A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure The atmosphere is the layers of air wrapped around Earth
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