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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 1 > Chapter 13 - Fluid Mechanics > A piston of cross-sectional area 100 cm^2 is used in a hydraulic press to exert a force of 10^7 dyne on the water. The cross sectional area of the other piston which supports a truck of a mass of 2000 kg is

A piston of cross-sectional area 100 cm^2 is used in a hydraulic press to exert a force of 10^7 dyne on the water. The cross sectional area of the other piston which supports a truck of a mass of 2000 kg is

A closed rectangular tank is completely filled with water and is accelerated horizontally with an acceleration a towards right. Pressure is (i) maximum at and (ii) minimum at