As water flows from a low elevation to a higher elevationthrough a pipe that changes in diameter,(a) the water pressure will increase.(b) the water pressure will decrease.(c) the water pressure will stay the same.(d) Need more information to determine how the waterpressure changes.
Fluid Pressure
The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.
Gauge Pressure
Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.
As water flows from a low elevation to a higher elevation
through a pipe that changes in diameter,
(a) the water pressure will increase.
(b) the water pressure will decrease.
(c) the water pressure will stay the same.
(d) Need more information to determine how the water
pressure changes.
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