A barometer is used to measure atmospheric pressure. It can also measure altitude!
A barometer is used to measure atmospheric pressure. It can also measure altitude!
A barometer is used to measure atmospheric pressure. It can also measure altitude!
It measure the Atmospheric Pressure.
Usually the instrument used is called a barometer- which could be a closed end manometer or an aneroid barometer.An altimeter actually also measures atmospheric pressures - but for a different purpose.
Atmospheric pressure
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to measure atmospheric pressure
A pressure gauge or manometer is typically used to measure pressure above atmospheric pressure. These devices can accurately measure the pressure difference between the system being measured and atmospheric pressure.
it is called BAROMETER
atmospheric pressure
A barometer measures atmospheric pressure