Question

Sound travels at 343m/s. Using your answer for number 13 as the frequency, what is the wavelength

of the highest sound you can hear?

Answer 1

Given,

velocity(v) =343m/

frequency(f)=13Hz

wavelength=?

Now,

. We know,

velocity = frequency ×wavelength

343=wavelength×13

or, wavelength=343/13

or, wavelength= 26.38m

Thus, the required wavelength is 26.38m.