Its the weight of the liquid above the point where you are measuring it, for instance at a depth of 100 feet, find the weight ( in pounds) of water of a column of cross sectional area 1 sq. in. by 100 feet high, this would represent the pressure in pounds per square inch ( PSI )
Atmospheric pressure; the fluid's own weight; anything else that might push against the fluid.
A= actually its fluid pressure and fluid pressure is any kind of fluid(gas,liquid,air,are all fluid. Fluid Pressure is any fluid that is exerted on the surface, to calculate fluid pressure divide the force by the area over which it is applied.
The static head the distance to the point of application or the height the pump has to overcome for liquids. For air likewise is almost the same except that it is ducted, refer to Moody chart.The pressure exerted by a still liquid or gas, especially water or air.
If its in a container, pressure is downward and outward due to gravity and confinement respectively. If its on a flat surface without confinement, the pressure is exerted downwards on the surface and the boundaries are held by a combination of adhesion and cohesion.
Pascal's law states that "pressure exerted anywhere in a confined incompressible fluid is transmitted equally in all directions throughout the fluid, so that the pressure ratio (initial difference) remains same."
That's the pressure on that particular area.
All of the forces exerted by the individual molecules in a fluid add together to make up the pressure exerted by the fluid
area
A= actually its fluid pressure and fluid pressure is any kind of fluid(gas,liquid,air,are all fluid. Fluid Pressure is any fluid that is exerted on the surface, to calculate fluid pressure divide the force by the area over which it is applied.
Bernoulli's principle states that as the speed of a moving fluid increases, the pressure exerted by the fluid decreases.
The main difference of static pressure and dynamic pressure is:- static pressure is exerted by fluid at rest but dynamic pressure is pressure exerted by fluid in motion.
The main difference of static pressure and dynamic pressure is:- static pressure is exerted by fluid at rest but dynamic pressure is pressure exerted by fluid in motion.
All of the forces exerted by the individual particles in a fluid combine to make up the pressure exerted by the fluid.
7th grade omg i rememer this!i hated it i wished my teach didnt teach us this
The pressure in a moving fluid which is exerted parallel to the direction of flow, caused by the inertial effects of the mass of the fluid. Also called DYNAMIC PRESSURE or VELOCITY PRESSURE. -Contributing Website Staff www.endevco.com
The pressure exerted by a fluid is reduced as its speed increases.
as the velocity of a fluid pressure exerted by that fluid decreases
Bernoulli's principle.