@simloop.lab: Can 1 kg lift 100 kg? Yes, with a bigger piston: 120× the area gives 1177 N vs the 981 N weight. The catch: the 1 kg sinks 1.2 m, the 100 kg rises 1 cm. More force, less distance. That is a car jack (illustration, sped up, not to scale). Ideal fluid simulation. #physics #hydraulics #pascal #simulation