Originally Posted by HN39
Dimension of force = m*l*t^-2
Dimension of mass flow = m*t^-1
Dimension of TAS = l*t^-1
Dimension of mass flow times TAS = m*l*t^-2
So it is! If your "mass flow" is what Guppy means by "mass airflow" then the units cohere. Now the only missing part is: flow of what mass of air?
PBL