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AIRPLANE SCIENCE FACTS |
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Click on the Airplane to go to;"How to Draw a Cartoon Airplane" HOW TO DRAW AN AIRPLANE VIDEO COMING SOON! |
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How Planes FlyLets learn about the Aerodynamics- 1. The airfoil shape creates a lift force that pushes up the wing. 2. Four forces act on a plane in flight: thrust, drag, lift and weight. 3. Control surfaces on the wings and tail plane move to change the forces acting on the plane. Flight Forces Forces called thrust and drag also act on a plane in flight. Thrust is the forward force caused by air rubbing against the plane's surface. WOULD YOU LIKE TO BE A PILOT?
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Controlling Flight |
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RUDDERS are on the tail wing and it makes the airplane turn left and right. Propeller Wheels and Pontoons Some planes are built with air-filled tanks, or PONTOONS on the bottom in order to land on water. How Wings Work Wing Shape A wing is curved and streamlined. In the air, a wing divides airflow into two flows, one traveling under the wing and one going over the top. The one on top moves faster. The fast moving air on top pulls on the air above it and takes it downward. The faster air moves, the less air pressure there is. So the air pressure above a wing is lower than below the wing. The air; the angle of the wing, and air pressure differences around the wing create lift. The higher air pressure below pushes the wing up.
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JET PLANES IN THE AIR Jet engines suck air in, compress it, and heat it in a combustion chamber. The heated air is expanded n a turbine. The expanded air shoots out the back at a speed higher than the air around it. This pushes the airplane forward, creating thrust.
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HOW DO JET PLANES STAY IN THE AIR? Flight Forces |
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Join us for more cartoon drawing fun on webbywanda.com, Why not try drawing a Race Car next? |
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How to draw Andy the Airplane™ a cartoon airplane with www.webbywanda.com, webbywanda.tv, webbywanda inc. All Copyrights Reserved 2012 © |
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