• The sound waves that we hear are not propagating through the string, they propagate as vibrations of air. How are the properties of the wave on the string related to those of the wave propagating on air that we hear? $v_{string} > v_{air}$
a) The wavelength stays the same, but the frequency changes (how?)
b) The frequency stays the same, but the wavelength changes (how?)
c) Both frequency and wavelength stay the same