Product Information
Science teacher Dave Budnik developed a demonstrator that will become an invaluable tool when teaching Pascal’s Law and its most universal application — the hydraulic press. By alternately applying force on a large and small piston, students will experience the mechanical advantage of one over the other. Use this clever device when you discuss the many uses of hydraulics such as power steering, hydraulic jacks, shock absorbers, and auto braking systems. Detailed instructions are included. Grades 8–12. Size: 17.2 x 20.9 x 5.1cm.
Tell a Friend about this item
