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Sound Visualizer & Chladni Patterns Formed on a Plastic Bucket // Homemade Science with Bruce Yeany
The Sound Visualizer and the Chladni Bucket are used to show how vibrations from sound waves are able to create some very beautiful patterns using a few simple pieces of equipment. Create your own. https://www.youtube.com/watch?v=eskZ3OORfYM
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Science Friday Science Club: chladni 041709
Shake a metal plate covered in sand at certain frequencies and mysterious patterns appear. The demonstration, published in 1787 by Ernst Chladni, illustrates a concept known as “fundamental modes of vibration.” Jon Jacobsen, a mathematician at Harvey Mudd College, explains why the experiment still captivates scientists and students today. https://www.youtube.com/watch?v=k_rCL0r4OAo
