Define pascal''s law, Physics

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Pascal's principle describes that if the pressure is operated at any position in an incompressible liquid it is send undiminished to all other sections in the liquid.

In the diagram the piston covers a fluid of density p and the atmospheric pressure over the piston is P0. Then force on piston at height 'h' below.

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This describes that rising of pressure at top achieves undiminished everywhere.

 

 


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