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Ligji i Paskalit. Ligji i Paskalit (gjithashtu parimi i Paskalit [1] [2] [3] ose parimi i transmetimit të presionit të lëngjeve) është një parim në mekanikën e lëngjeve i dhënë nga Blaise Pascal që thotë se një ndryshim presioni në çdo pikë në një lëng të kufizuar të pakthyeshëm transmetohet në të gjithë lëngun në ...
10 Ba. The pascal (symbol: Pa) is the unit of pressure in the International System of Units (SI). It is also used to quantify internal pressure, stress, Young's modulus, and ultimate tensile strength. The unit, named after Blaise Pascal, is an SI coherent derived unit defined as one newton per square metre (N/m 2 ). [1]
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Continuum mechanics. Pascal's law (also Pascal's principle [1] [2] [3] or the principle of transmission of fluid-pressure) is a principle in fluid mechanics given by Blaise Pascal that states that a pressure change at any point in a confined incompressible fluid is transmitted throughout the fluid such that the same change occurs everywhere. [4 ...
Blaise Pascal (shqiptimi: Blezë Paskal) (19 qershor 1623 - 19 gusht 1662) ishte matematikan, fizikant, dhe filozof francez. Punimet e tij te para ishin ne shkencat e zbatuara dhe ato natyrore, ku ai edhe dha ndihmesat e tij te shquara ne ndertimin e njehsuesve , studimin e lengjeve , dhe qartesimin e koncepteve te trysnise dhe zbrazetise ...
Pressure is distributed to solid boundaries or across arbitrary sections of fluid normal to these boundaries or sections at every point. It is a fundamental parameter in thermodynamics, and it is conjugate to volume. Units Mercury column. The SI unit for pressure is the pascal (Pa), equal to one newton per square metre (N/m 2, or kg·m −1 ·s ...
The SI unit of pressure is the pascal (symbol Pa), but vacuum is often measured in torrs, named for an Italian physicist Torricelli (1608–1647). A torr is equal to the displacement of a millimeter of mercury ( mmHg ) in a manometer with 1 torr equaling 133.3223684 pascals above absolute zero pressure.
