Question

uses of aneroid barometer​

Answer 1

Answer:

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A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around the Earth. That air has a weight and presses against everything it touches as gravity pulls it to Earth. Barometers measure this pressure.

Answer 2

a non liquid aneroid called the aneroid barometer is widely used in portable instruments and in aircraft altimeter because of its small size and convenience . it contains a flexible walled evacuated capsule , the wall of which deflects which changes in atmospheric pressure.

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