Question

Calculate the wavelength of sound wave whose frequency is 220 hertz and speed is 440 m per second in a given medium

Answer 1

Hope this helps you out.

Answer 2

Given that :-

Frequency of sound wave = 220 Hz.

Speed of sound wave = 440 m/s.

Calculate wavelength

We know that,

$\small\tt\pink{Speed = Wavelength × Frequency}$

$\large\tt\pink{v = λ ν}$

→440 = Wavelength × 220

→Wavelength = 440/220

→Wavelength = 2

Therefore, the wavelength of the sound wave = 2 meters.