The human ear canal (Fig. 13.3) is typically about 2.4 cm long, is roughly cylindrical,...

The human ear canal (Fig. 13.3) is typically about 2.4 cm long, is roughly cylindrical, and is closed at one end where it is capped by the eardrum. (a) What is the fundamental frequency of the ear canal? (b) Determine the range of frequencies where the ear is most sensitive (see Fig. 13.4). How does the ear canal’s fundamental frequency compare?

(reference figure 13.3 and 13.4)