3B Scientific, UE1070310-115, Experiment for Mechanic: Speed of Sound in Air, 115 V, 50/60 Hz
UE1070310-115 Includes Only:
- Kundt's Tube E
- Pulse Box K
- Microphone probe, short
- Microphone probe, long
- Microphone Box (115 V, 50/60 Hz)
- Microsecond counter (115 V, 50/60 Hz)
- Heating Rod K
- HF Patch Cord, BNC/4 mm Plug - 2 pcs
- DC Power Supply 20 V, 5 A (115 V, 50/60 Hz)
- K-Type NiCr-Ni Immersion Sensor, -65°C - 550°C
- Pair of Safety Experiment Leads, 75 cm - 2 pcs
- Digital Quick Response Pocket Thermometer
Features:
Sound waves propagate longitudinally in gases. The group velocity here is equal to the phase velocity. The temperature dependence of the speed of sound is examined between room temperature and 50°C. The measurement result matches the result of Laplace's derivation.
For more information, please see 
Data Sheet
