a flap of tissue that seals off your windpipe, preventing food from entering. absorption nutrient particles pass through the walls of your digestion system into your body
(February 2011). In the sport of golf, a gap wedge, also known as an approach wedge, is a wedge used to hit a shot with higher and shorter trajectory than a pitching wedge and lower and longer trajectory than a sand wedge. The name derives from the club's design to fill the gap between sand and pitching wedges.
Angle of attack (AOA): The acute angle between the chord line of the airfoil and the direction of the relative wind. Report an issue with this definition. AOA or a: Ã¡ the angle between the chord line of the wing of an aircraft and the vector representing the relative motion between the aircraft and the. atmosphereeport an issue with this definition. The acute angle formed between the chord line of an airfoil and the direction of the air that strikes the airfoil. Report an issue with this definition. The acute angle between the chord line of a propeller blade and the relative wind.