The Fundamental Frequency of a Above Middle C on the Piano

The fundamental frequency of a above middle C on the piano is 440 Hz. This is the tenor high A, but a convenient note in the mid-range of women's voices. When we calculate the wavelength, we find that it is

A) much shorter than the length of either a man's or woman's lips.
B) shorter than the length of a man's lips, but about the length of a woman's lips.
C) longer than a woman's lips, but about the length of a man's lips.
D) much longer than the length of either a man's or a woman's lips.
E) about the same length as either a man's or woman's lips.