Question

define Pascal's law​

Answer 1

Explanation:

Pascal Law states that..

Whenever an external pressure is applied on a liquid contained in a vessel at one place , the pressure is transmitted undiminished in all directions to every portion of the liquid and to the walls of the container.

Answer 2

- When pressure is applied to a fluid, the pressure change is transmitted to every part of the fluid without loss. Hydraulic machines like the hydraulic press work on this principle.

- Atmospheric pressure decreases with increase in height. The SI unit of pressure is pascal which is named after Pascal who established this law.