Billy Mitchell Aerospace Prep Questions and Answers 100% Verified

Billy Mitchell Aerospace Prep Questions and Answers 100% Verified aero - Answer- pertaining to air aerodynamics - Answer- relating to the forces of air in motion aeronautics - Answer- the science of flight within the atmosphere aerospace - Answer- a combination of aeronautics and space air - Answer- a mixture of gases that contains approximately 78% nitrogen, 21% oxygen, and 1% other gases aircraft - Answer- any machine that is capable of flying through the air; included are ultralights, airplanes, gliders, balloons, helicopters, hangliders, and parasails airplane - Answer- an aircraft that is kept aloft by the aerodynamic forces upon its wings and is thrust forward by a means of propulsion airfoil - Answer- a component, such as a wing, that is specifically designed to produce lift, thrust, or directional stability airport - Answer- a place on either land or water where aircraft can land and take off for flight altitude - Answer- height above sea level or ground level expressed in units aviation - Answer- the art, science, and technology of flight within the atmosphere aviator - Answer- a person who operates an aircraft in flight camber - Answer- the curved part of an airfoil from its leading to trailing edge chord - Answer- a line drawn through an airfoil from its leading to trailing edge downwash - Answer- the downward movement of air behind a wing in flight drag - Answer- a force which slows the forward movement of an aircraft in flight dynamic - Answer- forces in motion gravity - Answer- the natural force pulling everything to Earth leading edge - Answer- the front part of a wing or airfoil lift - Answer- the upward force that opposes gravity and supports the weight of an aircraft relative wind - Answer- the flow of air which moves opposite the flight path of an airplane thrust - Answer- the force which moves an aircraft forward in flight upwash - Answer- the upward movement of air ahead of the wing in flight vortex - Answer- a spinning column of air that is created behind the wingtip as a result of air moving from an area of high pressure on the bottom to an area of low pressure wind - Answer- Air in motion 1299 AD / Marco Polo - Answer- Who saw Chinese sailor