The experiment of Double Cone in the Ramp (O experimento do duplo cone no plano inclinado) by leonardodeconti

The experiment of double cone in the ramp provides counter-intuitive experience.
When the double cone is placed in the begin of the ramp It produces a seeming climb. But in fact, the mass center of the cones falls, only the contact points of the cones climbs the ramp.
This behavior happens because …