Toshith

Then we can build our jets with the airfoil angle being the least for the minimum force

Alright guys if the locomotives have their front surface completely straight then the force acting over it is maximum in some cases might not cause locomotion move but if it has an angle of 45' the force reduces to half but if it reduces to 30' or something less still it remains same . So does it mean that the force acts maxima 45' only.