Relier Pairs Aerodynamics in sports - carsVersion en ligne Links words to their image or definition par Cléa Claret 1 Frontal pressure 2 Turbulence 3 is caused by the “hole” left in the air as a vehicle passes through it. 4 5 6 Scoops, or positive pressure intakes Rear vacuum Wing with endplates is caused by the air attempting to flow around the front of the vehicle. are useful in providing a mild “Ram Air” or “Supercharging” effect to a combustion engine. Wing without endplates