When pressure is constant in a hydraulic system, which piston exerts greater force?

In a hydraulic system, pressure is defined as the force applied per unit area. According to Pascal's principle, when pressure is constant across different sections of a hydraulic system, the force exerted by a piston is directly proportional to its surface area.

When comparing two pistons under constant pressure, the piston that has a larger surface area will exert a greater force. This is because force is calculated by multiplying pressure by the area of the piston (Force = Pressure x Area). So, if the pressure remains the same, increasing the area results in an increase in the force produced.

In this scenario, since one piston has a larger area, it will exert a greater force than the piston with a smaller area, confirming that the piston with the larger area is the one that exerts the greater force. This principle is fundamental in hydraulic systems and is commonly utilized in machinery and equipment where force amplification is necessary.