Question

II. Answer the following questions.
4. Arrive at the expression for pressure due to a liquid column with a neat diagram​

Answer 1

Answer:

The pressure exerted by a column of liquid of height h and density ρ is given by the hydrostatic pressure equation p = ρgh, where g is the gravitational acceleration.

Derivations from other quantities: p = F / A

SI unit: Pascal

In SI base units: 1 N/m2, 1 kg/(m·s2), or 1 J/m3