Important Formula

Stall speed in turn = Vs load factorTAS faster than IAS by approx. 3 kts / 1000ft for every 1000ft of altitude increasePropeller efficiency:Thrust TAS / Brake Horse PowerBHP = ((2 RPM) / 60) TorqueLSS 38,94 T(K) [273K = 0C]

maximum (theoretical) range (NM) = 1,25 H1 +1,25 H 2 (feet)