Pascal's Hydraulic Demonstrator with 50mL and 10mL Pistons

This Pascal's Demonstrator is a hydraulic press apparatus that illustrates Pascal's Law in action. It features a sturdy wooden frame standing 7.5 inches tall, 6.5 inches long, and 2.25 inches wide, with a 50 mL large piston and a 10 mL small piston connected by tubing. The pistons are syringe-type, allowing students to apply force to one piston and observe the liquid rise in the other. Students use this apparatus to learn about mechanical advantage and the transmission of pressure through enclosed fluids. It is suitable for physics instruction at the secondary and post-secondary levels.