Answer:
0.132 meters is the wavelength of sounds to which people are most sensitive.
Explanation:
Frequency of the sound human ears are most sensitive to = [tex]\nu = 2500Hz=2500 s^{-1}[/tex]
Speed of the sound wave = S = 330 m/s
Wavelength of the sound human ears are most sensitive to = [tex]\lambda = ?[/tex]
[tex]\nu=\frac{S}{\lambda }[/tex]
[tex]2500 s^{-1}=\frac{330 m/s}{\lambda }[/tex]
[tex]\lambda =\frac{330 m/s}{2500 s^{-1}}=0.132 m[/tex]
0.132 meters is the wavelength of sounds to which people are most sensitive.