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BASICS OF HYDRAULICS

Dive into the fundamentals of hydraulics, where we explore how pressure relates to force exerted on surfaces. Discover the formula for calculating pressure (P = F/A) and understand the significance of atmospheric pressure, measured around 1 Kg/cm² or 1 Bar. Learn about Pascal's Law, which states that pressure applied to a confined fluid is transmitted undiminished in all directions, a principle discovered by French scientist Blaise Pascal in the 17th century. Grasp these essential concepts for a solid foundation in hydraulics.

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BASICS OF HYDRAULICS

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    1. BASICS OF HYDRAULICS

    7. IN ORDER TO DETERMINE THE TOTAL FORCE EXERTED ON A SURFACE WE NEED TO KNOW THE PRESSURE OR FORCE PER UNIT AREA. PRESSURE = FORCE FORCE IN ? KILOGRAMS ( Kg ) AREA AREA IN ? SQ. CM ( Cm2 ) PRESSURE IN ? KILOGRAM / SQ.CM (Kg / Cm2 ) P = F A FORCE = PRESSURE x AREA THE ATMOSPHERIC AIR EXERTS UNIFORM PRESSURE ALL ROUND. THIS PRESSURE IS APPROX. 1 Kg / Cm2 AND IS DENOTED AS 1 BAR ( BAROMETER ) PRESSURE

    8. PASCALS LAW PRESSURE APPLIED ON A CONFINED FLUID IS TRANSMITTED ? UNDIMINISHED ? IN ALL DIRECTIONS ? ACTS WITH EQUAL FORCE ON EQUAL AREAS AND ? AT RIGHT ANGLES TO THEM FRENCH SCIENTIST PASCAL DISCOVERED THIS LAW IN THE 17th CENTURY.

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