Chemistry, asked by shubhamsingh329, 11 months ago

what do you mean by atmospheric pressure explain the normal atmospheric pressure in SI unit of pressure

Answers

Answered by Shaurysingh
3

Answer:

Explanation:

The standard atmosphere (symbol: atm) is a unit of pressure defined as 1013.25 mbar (101325 Pa), equivalent to 760 mm Hg (torr), 29.9212 inches Hg, or 14.696 psi. ... Pressure measures force per unit area, with SI units of Pascals (1 pascal = 1 newton per square metre, 1 N/m2).

Answered by Toyshi59
4

Answer:

atmospheric pressure is the wieght of atmospheric air has.

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