V vivek Das New member Jan 18, 2011 #1 (a)Propeller slippage (b)An area of low pressure behind the propeller (c)An area of decreased pressure immediately in front of the pressure blades (d)The angle of relative wind and rotational velocity wind and rotational velocity of the propeller
(a)Propeller slippage (b)An area of low pressure behind the propeller (c)An area of decreased pressure immediately in front of the pressure blades (d)The angle of relative wind and rotational velocity wind and rotational velocity of the propeller