Mathematics
Hot air balloon test
所属门类：Mathematics
Custom build available
Batch supply available
- 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
Images and specifications are indicative only; the supply contract and approved drawings govern.
1. Content:
The exhibition items mainly consist of hot air balloons and simulated bicycle devices. A vertical rope is set in the middle of the hot air balloon to ensure that its movement direction is upward or downward.
2. Principle:
The principle of balloon ascent is simply that the air inside the balloon is heated and its density decreases, making it lighter than the same volume of cold air outside the balloon. As a result, the balloon generates buoyancy and rises into the air (like ice floating in water).
3. Purpose:
Exhibition items mainly use electromechanical interaction to demonstrate the working principle of hot air balloons. Let the audience understand that hot air balloons are balloons that use hot air as the buoyancy gas.