What is the speed of sound in air?
The lowest vocal note in the classical repertoire is low D (f = 72.7 Hz), which occurs in an aria in Mozart’s opera Die Entführung aus dem Serail. If
low D has a wavelength of 4.2 m, what is the speed of sound in air?
The lowest vocal note in the classical repertoire is low D (f = 72.7 Hz), which occurs in an aria in Mozart’s opera Die Entführung aus dem Serail. If
low D has a wavelength of 4.2 m, what is the speed of sound in air?
1 Answer
Apr 13, 2018
The speed of a wave
Thus, the speed of sound in air is