The pressure in a water system when the water is not flowing.
In fluid mechanics the term static pressure has several uses: == Static pressure in design and operation of aircraft == An aircraft’s altimeter is operated by the static pressure system. An aircraft’s airspeed indicator is operated by the static pressure system and the pitot pressure system . The static pressure system is open to the exterior ...
(from the article `airspeed indicator`) instrument that measures the speed of an aircraft relative to the surrounding air, using the differential between the pressure of still air (static ...
The force per unit area acting on the surface of a solid boundary parallel to the flow.
The force per unit area acting on the surface of a solid boundary parallel to the flow.
at a point in a medium, the pressure that would exist at that point in the absence of sound waves
The difference between the absolute pressure at a point in an airstream or pressurised chamber and the absolute pressure at ambient temperature (ie the bursting pressure).
The water pressure existing at a fitting when no flow is taking place.
The force, produced by random motion of molecules, that air exerts uniformly in all directions. When you squeeze a balloon, you feel the static pressure from the air inside.
The water pressure existing at a fitting when no flow is taking place.
Pressure of a fluid whether in motion or at rest. It can be sensed in a small hole drilled perpendicular to and flush with the flow boundaries so as not to disturb the fluid in any way. 
The force per unit area acting on the surface of a solid boundary parallel to the flow.