conservation of momentum
- 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
1. Content:
Exhibition items consist of a booth with small balls hanging in a row. Several spheres of the same mass are fixed by ropes and closely arranged with each other. When the leftmost ball swings and collides with other balls, the rightmost ball will be ejected. When the two rightmost balls swing simultaneously and collide with other balls, the two leftmost balls will be ejected, demonstrating the principle of conservation of momentum.
2. Principle:
Principle of conservation of momentum
The conservation of momentum is the law of conservation of momentum, which states that if a system is not subjected to external forces or if the vector sum of external forces is zero, the total momentum of the system remains constant. The law of conservation of momentum is one of the most important and universal conservation laws in nature, which applies to both macroscopic objects and microscopic particles; It is applicable to both low-speed and high-speed moving objects, and it is an experimental law that can also be derived from Newton's third law and momentum theorem.
3. Purpose:
For a row of suspended balls, under the collision of one ball, the other ball moves while the others remain stationary, demonstrating the laws of momentum transfer and conservation of momentum.