Environmental Sciences, asked by vilasbarve020181, 8 hours ago

what is atmosphere pressure? what is the si unit of pressure​

Answers

Answered by banitasahoo78
0

Answer:

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure.

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Explanation:

Answered by nikki710
0

Answer:

pressure exerted by the weight of atmosphere

Explanation:

The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure

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