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Pascal’s Law Pascal’s Law
Applications of Fluid Mechanics Applications of Fluid Mechanics

Pascal’s Law

Pascal’s Law
Pascal’s law, developed by French mathematician Blaise Pascal, states that the pressure on a fluid is equal in all directions and in all parts of the container. As liquid flows into the large container at the bottom of this illustration, pressure pushes the liquid equally up into the tubes above the container. The liquid rises to the same level in all of the tubes, reguardless of the shape or angle of the tube.
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Appears in these articles:
Hydraulics; Pressure; Fluid Mechanics
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