Formula:
The velocity (v) of a wave is related to its wavelength (λ) and frequency (f) by the following equation:
v = λ * f
Calculation:
* Wavelength (λ): 0.03 m
* Frequency (f): 120 Hz
Substitute the values into the formula:
v = (0.03 m) * (120 Hz)
v = 3.6 m/s
Answer: The velocity of the wave is 3.6 meters per second.
