Respuesta :
Wavelength = (speed) / (frequency)
Wavelength = (1.2 m/s) / (12.0 /s)
Wavelength = 0.1 meter
Answer: 0.1 m
Explanation:
Wave speed is equal to the product of frequency and wavelength
Solution:
v= f x lambda
Derive the equation to find wavelength
lambda = v/ f
= 1.2 m/s / 12 Hz
= 0.1 m