Birdwatch Note Rating
2024-02-09 09:09:15 UTC - SOMEWHAT_HELPFUL
Rated by Participant: BBAA1123022ACDA45FB06ADF94C522C3D6BAEDE5CD45B3D5DC87B415C4367741
Participant Details
Original Note:
The patterns are not generated from the air. Vibrations from the bow scraping the panel cause those vibrations in the panel to form resonant patterns , the panel vibration then pushes the small particles ( sand, rice,..) to jump into those peak/null areas. https://americanhistory.si.edu/science/chladni.htm
All Note Details