◆Static fluid◆
● Study of fluid at rest condition is called as fluid static.
● Total pressure:-
• It is defined as the force exerted by a static fluid on a surface {plane or curve} when the fluid comes in contact with the surface.
• It is defined as the force exerted by a static fluid on a surface {plane or curve} when the fluid comes in contact with the surface.
•This force is always normal to the surface.
•Unit= N/m^2
● Center of pressure:-
• It is the point on the wet surface at which total pressure is acting on concentrated.
• It is the point on the wet surface at which total pressure is acting on concentrated.
•Unit= meter
◆Hydrostatic law◆
In fluids at rest, The pressure remains constant in any horizontal direction and varies only in the vertical direction as result of gravity these relations are applicable for both compressible and incompressible fluid.
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