Answer:
1.4 m
Explanation:
v = Speed of sound in water = 1400 m/s
f = Frequency of sound = 1000 Hz
[tex]\lambda[/tex] = Wavelength
When we multiply the frequency and the wavelength of a wave we get the velocity of sound in that medium
[tex]v=f\lambda\\\Rightarrow \lambda=\dfrac{v}{f}\\\Rightarrow \lambda=\dfrac{1400}{1000}\\\Rightarrow \lambda=1.4\ m[/tex]
The wavelength of the sound waves in water is 1.4 m
