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| Demonstrates: Shows how the shape affects the resonance modes. |
Description: Different shaped plates are placed on a oscillator and sprinkled with salt and nodes are seen.
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Instructions:
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| Items Used: Notes: Different frequencies on the same plate cause different patterns. Catch salt in a box for re-use. Math Description: None.
Size: 12" h x 34" w. Condition: Good. Hazard: None.
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| Schematic:
3D 40.30 Tech Specs:
None. Web Links: |
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| History: |
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