Question

a bat can hear the sound at frequency of 120 khz. what will be the wavelength of sound in air at the frequency?( take speed of sound 34 M per second)

if the answer will correct i ll mark as BRAINLIESTTTTTT QUES.

Answer 1

408is the wavelength

Answer 2

$f = \frac{speed \: of \: sound}{wavelengths} \\ 12000 = \frac{340m \: per \: sec}{wavelength \: }$
solve and get the answer