Science, asked by gamingvishal30, 8 months ago

c) How is the atmospheric pressure detected?​

Answers

Answered by himanshu0598
11

Answer:

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Explanation:

Atmospheric pressure is commonly measured with a barometer. In a barometer, a column of mercury in a glass tube rises or falls as the weight of the atmosphere changes. ... One atmosphere is 1,013 millibars, or 760 millimeters (29.92 inches) of mercury. Atmospheric pressure drops as altitude increases.

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