Inclined Plane And Lever Kit, 1 Each

The Inclined Plane And Lever Kit by United Scientific is an all-metal, freestanding apparatus for teaching two simple machines. A walled 50 cm aluminum plane adjusts and locks with one knob and accepts friction blocks or a Hall's carriage with a smartphone attached, while a 50 cm aluminum lever with centimeter scale mounts on the 45 cm steel stand. Physics teachers use it for incline, friction and lever balance labs.