Question

A girl playing a harp with string supports a wavelength of 2 m and a frequency of 240 Hz.

Calculate for the speed of sound produced by the strings of harp.​

Answer 1

Answer:

480m/s

Explanation:

Speed of any wave is given by

$v = f \times \gamma$

Where v is the speed of wave, f is the frequency and gamma is the wavelength.

So,

$v = 240 \times 2 = 480m {s}^{ - 1}$