Resonance Apparatus
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Demonstrating standing waves
The Resonance Apparatus allows you to observe the resonance phenomena and to measure the speed of sound in air by exploiting standing wave and resonance effects in longitudinal waves.
Order Code PH114712 Price £ ex VAT.
Equipment needed
- Set of Tuning forks (Order Code PH114720)
Specifications
- Size: 30 x 20 x 104 cm
- Weight: approx. 3.2 kg
- Mounted on base
Components
- Stand for Resonance Apparatus
- Levelling Bulb (1000ml)
- Rubber tube
- Resonance tube
- Knob (Policarbonate, Yellow) M5 x 10 mm (2x)
- Sliding Support with 2 holes
Laws and principles investigated
- Resonance
- Resonance points for a certain frequency and their relation with the standing wavelength
- Measurement of the speed of sound in air
- Measurement of the wavelength of the incoming wave
* Prices exclude VAT & delivery, e & oe