Additional Details
The first step to visualize acoustics! At special frequencies, standing waves appear on the plate, driving the sand away from the points of large vibration (anti-nodes) to points of no vibrations (nodes). Unique patterns are formed at different resonance frequencies becoming increasingly complex and beautiful as the rate of oscillation increases. This is one of the classic cymatics demonstrations that has been performed in some fashion for centuries.
Required:
- Signal Generator (Recommend: Sine Wave Generator P7-2000)
- Wave Driver (Recommend: Mechanical Wave Driver P7-1000)
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.
What’s Included
Replacements
Order Qty | Price | Qty for Discount | Discount Price | Total Savings | ||||
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Holder and Allen Key Item # P7-1500-06 |
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$7.00 | |||||
Sand and Shaker Item # P7-1500-07 |
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$10.00 |