Question

what is atmospheric pressure ?
​

Answer 1

the pressure exerted by the weight of the atmosphere, which at sea level has a mean value of 101,325 pascals (roughly 14.6959 pounds per square inch).

Hope it's helpful

Answer 2

Answer:

$\huge\mathfrak\red{Answer :-}$

Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth.

The standard atmosphere is a unit of pressure defined as 101,325 Pa, which is equivalent to 760 mm Hg, 29.9212 inches Hg, or 14.696 psi.

Explanation:

hope it helps ❤️