Question

10 uses of mercury barometer ​

Answer 1

Answer:

A mercury barometer is used to calibrate and check aneroid barometers. Calibration can be, for example, in terms of atmospheric pressure or altitude above sea level. The concept of altitude above sea level, based on barometric pressure, is used to create one type of aircraft altimeter.

Explanation:

Measurement of atmospheric pressure.

Determining the altitude of a place.

Weather Forecasting.

Calibration and checking of aneroid barometers.

Application in Fluid Mechanics.

Measurement of pressure in aircrafts.

Surface Weather Analysis.

Preparation of Barographs