You can observe the standing transverse waves propagating along the string under different conditions.
We investigate the relationship between the natural frequency of a string and the string's linear density, length, and tension.
The speaker diaphragm is used as the vibration source, covering a wide range of vibrations.
The frequency of the low-frequency oscillator of the vibration source can be changed in the range of 50Hz to 200Hz, so the vibration frequency is accurate and stable (low-frequency oscillator is not included). Vibration range: 50-200Hz, with power transistor amplifier
Input: Low frequency oscillator (sold separately) Output 10 to 20Vp-p
Blackboard: 1.2m long, aluminum steel, with legs
Power supply: DC6V
Accessories: string, pulley, weight plate
Product code: 123-460
