Explore the mysteries of science and feel the charm of resonance rings

In this era full of curiosity and exploration, the Science and Technology Museum has become an important place for us to understand science and feel the power of science and technology. In the physics exhibition hall, a special exhibit, the resonance ring, attracted the attention of many visitors. The resonance ring exhibit is mainly composed of a modeling platform, a shield, a speaker vibration mechanism and a resonance ring. These metal rings are installed on a large speaker in order from small to large. The diameter of each ring is different, so their respective natural frequencies are also different. When the audience presses the button and adjusts the volume of the speaker, the wonderful phenomenon begins. As the frequency of the sound emitted by the speaker changes, the steel ring fixed on the speaker will vibrate accordingly. When the frequency of the speaker is close to or the same as the natural frequency of a steel ring, the steel ring will resonate. You can see that when the frequency reaches a certain value, a ring will start to shake, and it is not the entire ring that is shaking, but a few positions drive the entire ring to start shaking. As the frequency gradually increases, other rings will also start to shake in turn. This interactive device not only allows visitors to intuitively see the resonance phenomenon, but also allows them to adjust the frequency by themselves and feel the vibration changes of the resonance ring at different frequencies. This interactive experience makes scientific principles vivid and interesting, and also inspires visitors' enthusiasm for exploring science. In addition to the resonance ring, there are many other interesting exhibits and interactive devices. For example, "Stringless Harp", "Birds in Cage", "Jacob's Ladder", etc. These exhibits all show scientific principles in a unique way, allowing visitors to learn scientific knowledge in a relaxed and pleasant atmosphere. For more details please click https://zoomkingzg.com/

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