Roll on the cone
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Exhibition Name
Roll on the cone
Science Behind It
Did the cone really roll upwards? No, it actually scrolls down. When the angle of the orbit is within a certain range, the cone appears to move from the lower end to the upper end of the orbit, but if you observe the height change of the center of gravity of the cone (i.e. the central axis of the cone), you will find that the center of gravity of the cone is actually constantly decreasing! Its motion fully conforms to the laws of physics, but the height difference between the starting and ending points of its orbit gives you the illusion that it is going uphill. In some places, there are so-called "strange slopes" where bicycles climb uphill without pedaling, but in fact, it is due to the illusion of surrounding reference objects. This exhibition items consist of a double cone body, a sloping conical track, and a booth, showcasing the concepts of gravity and center of gravity, allowing visitors to understand the important physical quantity of gravity in mechanics. Tourists and spectators hold both ends of the cone with their hands, gently move the cone to the bottom of the track, release their hands, and the cone will automatically roll up.
Dimensions
Specification size: 0.75 × 0.68 × 2.1 meters.
exhibits materials: ① Booth: Bottom cabinet sheet metal, thickness ≥ 1.2mm
② Tabletop: Cambert board, thickness ≥ 12mm
③ Instruction board: Acrylic UV spray painting
④ Tabletop fixing components: standard triangle lock
Product structure: Designed with a science museum booth. The booth is made of 1.2mm galvanized steel plate, and the tabletop is made of 12mm anti PET plate. The internal carbon steel and damping shock pads are reserved, and heat dissipation holes are reserved. It is equipped with leakage protection device, and the modular design is convenient for later maintenance. All sheet metal components are treated with electrostatic spraying technology.
System Composition
Exhibition booth+display chip+instruction board