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This device is a Kundt's resonance tube where a speaker at one end inputs sound and a microphone picks up the signal. The signal can be plotted on an oscilloscope and projected to the entire class. A plunger at the opposite end of the tube allows you to adjust the tubes length. |
| Equipment | ||||
|---|---|---|---|---|
| Kundt's Resonance Tube | Oscillator | Oscilloscope | ||
| Wires | ||||