www.reference.com/science/**fluid-pressure**-6b535109b8587c7d

According to Reference.com, "fluid pressure" is defined as the pressure exerted by a fluid at a given depth. The weight of the liquid acting on a unit area combined with pressure acting on the surface of the liquid determines the amount of liquid pressure.

hyperphysics.phy-astr.gsu.edu/hbase/pflu.html

The pressure from the weight of a column of liquid of area A and height h is . The most remarkable thing about this expression is what it does not include. The fluid pressure at a given depth does not depend upon the total mass or total volume of the liquid.

**en.wikipedia.org**/wiki/**Fluid**_**pressure**

According to the theory of general relativity, pressure increases the strength of a gravitational field (see stress–energy tensor) and so adds to the mass-energy cause of gravity. This effect is unnoticeable at everyday pressures but is significant in neutron stars, although it has not been experimentally tested. Types Fluid pressure

staff.fit.ac.cy/eng.fm/classes/amee202/Basic **Concepts**.pdf

BASIC CONCEPTS/DEFINITIONS OF FLUID MECHANICS ... Fluid Dynamics A basic concept is that of a control volume which is a volume in space A typical control volume with more than one inlet and outlet i. Conservation of Mass – The Continuity Equation ... pressure, but if the average values are constant, the flow is considered steady.

www.mne.psu.edu/cimbala/Learning/**Fluid**/**Pressure**/**pressure**_basics.htm

Introduction to Pressure in Fluid Mechanics . Pressure always acts inward normal to any surface (even imaginary surfaces as in a control volume). Pressure is a normal stress, and hence has dimensions of force per unit area, or {ML-1 T-2}. In the English system of units, pressure is expressed as "psi" or lbf/in 2.

www.ldeo.columbia.edu/~martins/hydro/lectures/**fluid**...

let us look at the movement of a fluid in a pipe the statement of the conservation of energy for a frictionless fluid along a flowline is the following: p*V + m*g*z + 1/2*mu 2 = constant, means: work due to pressure + potential energy + kinetic energy; by dividing this equation by m = v*ρ*g we get the Bernoulli equation:

physics.stackexchange.com/.../312713/**what-is-fluid-pressure**

What is fluid pressure? Ask Question 4 $\begingroup$ I cannot understand the concept of fluid pressure. Consider a liquid molecule at some point inside a liquid vessel. All the other molecules which are in contact with this molecule will exert normal force upon this molecule. So, this liquid molecule experiences zero net force.

www.physics.usyd.edu.au/teach_res/jp/**fluids**/pascal.pdf

Pressure applied to an enclosed fluid is transmitted undiminished to every portion of the fluid and walls of the containing vessel. = p h p 0 + ρ g h (static fluids only) (0,0) h p h p 0 (0,0) h p h p 0 p 0 ’ Linear relationship between pressure and depth. If the pressure at the surface increases then the pressure at a depth h also increases ...

nptel.ac.in/courses/101103004/pdf/mod1.pdf

Module1 : Lecture 1 . BASIC CONCEPTS AND PROPERTIES OF FLUIDS . ... In general, the viscosity of a fluid mainly depends on temperature. For liquids, the viscosity decreases with temperature and for gases, it increases with temperature. ... It is defined as the pressure exerted by its vapour in phase .

**www.school-for-champions.com**/science/**fluid_pressure**.htm

Fluid Pressure. by Ron Kurtus (revised 8 May 2017) Fluid pressure is a measurement of the force per unit area on a object in the fluid or on the surface of a closed container. This pressure can be caused by gravity, acceleration, or by forces outside a closed container.