If the wavelength of a 4.65 ✕ 102 Hz sound in freshwater is 3.45 m, what is the speed of sound in fresh water?

Given that, the wavelength is 3.45m

λ=3.45m

Frequency is 4.65*10^2Hz

F=4.65*10^2Hz

Speed is given as

V=Fλ

Then,

V=4.65*10^2 * 3.45

V=1604.25m/s

The speed of sound in fresh water is 1604.25m/s