Science, asked by bhawanaamatya98, 7 months ago

describe the struture and working method of a barometer

Answers

Answered by prachi0108

Answer:

The barometer works by balancing the weight of mercury in the glass tube against the atmospheric pressure, much like a set of scales. ... If the weight of mercury is less than the atmospheric pressure, the mercury level in the glass tube rises (high pressure).

Answered by sujatakadali

Answer:

The barometer works by balancing the weight of mercury in the glass tube against the atmospheric pressure , much like a set of scales . If the weight of mercury is less than the atmospheric pressure , the mercury level in the glass tube rises ( high pressure ) .

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