Here, we answer the question: "What is the airspeed of the human nose?"
Our experts have calculated it to be approximately 47.3 meters per second, plus or minus 0.2.
For more info on nasal aerodynamics, visit Subpage 6.2.2: The Nasal Vortex.
Or, for a more in-depth look at the nostril's role in aerodynamics, see Subpage 6.2.1: The Nostril Effect.