Question

Question #a31f8

Answer 1

The standard barometric pressure is `10^5color(white)(l) "N/m"^2`.

The standard unit of pressure is the bar.

The bar is defined in terms of the SI derived unit, pascal.

`"1 Pa" = "1 N/m"^2`

and

`"1 bar" = 10^5color(white)(l) "Pa" = 10^5color(white)(l) "N/m"^2`