Matching Pairs PreLab: Airfoils & Angle of AttackOnline version assignment by Benjamin D Morgan 1 Flat Wing Air Turbulence Description 2 Angle of Attack Description 3 No angle of attack description 4 Flat Wing Shape Description 5 Airfoil and Flat Wing 6 Picture of Glider with an Angle of Attack 7 Airfoil Wing Air Turbulence Description 8 Picture of an Airfoil Glider 9 Faster 10 Slower 11 Picture of Glider without an Angle of Attack 12 Airfoil Shape Description 13 Picture of Flat Wing Glider 14 Lift Type of wing that generates more turbulence when air strikes it Air moves ___________(faster or slower) on the bottom edge of the wing A wing shape that has a rounded leading edge, rounded top, flat wing bottom, and narrow trailing edge. Air flows around this easier. A wing shape that has 90 degree edges. No rounding occurs Air does not flow around this easy The tilting of wings is called this on a glider/plane. Air is deflected by the bottom of the wing. No tilting of wings on a glider. Air flows around the wing easily. Type of wing that generates lift when the wings are angled Air moves ___________(faster or slower) on the top edge of the wing When air moves faster on top of the wing compared to the bottom this causes what? Type of wing that has little turbulence when air strikes it