Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
3B Scientific™ Helmholtz Resonator
Hollow glass bulb with a narrow tube leading out for demonstrating acoustic resonance.
Supplier: 3B Scientific™ U8430320
Description
Oscillation is generated by blowing into the opening or banging on the outside of the bulb. The elasticity and inertial mass of the air in the bulb cause the bulb to act as an acoustic resonator with a highly distinct resonant frequency. The frequency is dependent on the dimensions of the bulb and the tube.
- Opening on the glass bulb: 14mm dia.
- Length of tube: 15mm
- Resonant frequency: 1440Hz.
Specifications
| Helmholtz Resonator | |
| 5.2 cm | |
| 0.08 kg |
| 2.04 in. | |
| 0.18 lb. | |
| 740 Hz |
Provide Content Correction
We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.
Product Title
Spot an opportunity for improvement?
Provide Content Correction