Air cushion bench 2 m

This 2m air-cushioned bench allows for experiments in low-friction dynamic mechanics. The rail with small holes ensures a uniform air cushion along its entire length, enabling the application of the principle of inertia, uniform rectilinear motion, uniformly accelerated motion, and the conservation of momentum.

1 square rail length 2 m
1 low-noise blower
2 carts mass = 100 g
3 magnetic accessories (2 South, 1 North)
4 hard impact accessories
4 elastic impact accessories
4 Velcro accessories
4 overload 12.5 g
4 overload 25 g 10 overload holders
1 propulsion accessory
2 elastics
1 spool of cord
Chamfered masses
4 springs
2 storage cases