What Is Resultant Pressure

The center of pressure is the point where the total sum of a pressure field acts on a body, causing a force to act through that point. … The resultant force and center of pressure location produce equivalent force and moment on the body as the original pressure field.

How do you calculate resultant pressure?

The pressure varies linearly with depth if the fluid is incompressible. For a horizontal surface, such as the bottom of a liquid-filled tank Fig. 1, [2], the magnitude of the resultant force is simply FR = pA where p is the uniform pressure on the bottom and A is the area of the bottom.

What is the hydrostatic pressure?

Hydrostatic pressure refers to the pressure that any fluid in a confined space exerts. … The force of hydrostatic pressure means that as blood moves along the capillary, fluid moves out through its pores and into the interstitial space.