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above the wing
moving faster above the wing causes a lower air pressure relative to below the wing. high pressure moves to low pressure causing lift.
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How do aeroplanes float?
Air moves faster over the top of a wing, and slower under the wing. The faster moving air above the wing has a lower pressure than the slower moving air below the wing. This causes lift, or the tendency for the wing and plane to move upward.
Is air moving faster above the wing or below the wing?
above
What causes plane to fly?
Aeroplane wings and flat at the bottom but curved at the top, as they move through the air, it will flow normally under the flat part of the wing and up and over the curved part of the wing. This causes air to flow faster, and causes higher pressure, The low air pressure under the wing then attempts to flow into the high air pressure above the wing, pushing the wing upwards in the process. This causes the plane to fly.
Is the air that travels under the plane's wing is moving faster?
No. The air that travels over the wing moves faster.
How does airoplane fly?
By making the air move faster over the top of the wing, than under it. This is acheived by the profile of the wing. The faster air causes a vacuum which lifts the wing, proportional to the speed of the air and the depth of the profile. The lift generated, has to exceed the weight of the whole plane.
Why does the suspended piece of paper go down as you blow air under it?
The moving air under the paper reduces the air pressure. Since the air pressure above the paper is unchanged, it pushes down on the paper. The shape of an airplane wing forces the air passing over the top to move faster than the air beneath the wing. The difference in air pressure causes the wing to lift.
What force is created by high pressure under a wing and low pressure above a wing?
Lift
What creates the lift that allows gliders to fly?
Unequal Pressure The aircraft's wing is shaped so that the air passing over the wing moves faster than the air under the wing causing a positive pressure differential, thus creating lift. In simpler terms, it is the air moving above the wing, not below the wing, that causes lift.
Is it true that air above the wing of an airplane travels faster than air below the wing?
Airplane wings are shaped such that the length of a path from the leading edge of a wing to the trailing edge is longer when going over the top than across the bottom. For this reason, air going over the wing must travel faster than air traveling beneath the wing.
What happens when air above an airplane wing is moving faster than air below an airplane wing?
From Bernoulli's theorem this results in the air above the wing to form a low pressure compared to the air beneath the wing. High pressure moves to low pressure so you get lift
Why aeroplanes fly in the air?
The primary reason is power. With enough power behind it you can make a rock fly as when you throw a rock. The actual theory of flight is "lift". Airplane wings are designed so that the air going over the top of the wing is moving faster than the air going under the wing. This creates pressure under the wing and causes it to lift. If you take a tape measure and measure the top of a wing and then measure the bottom of the wing you will find that the top measure is longer than the bottom measure. This means the air on top has to move faster to get over the wing on top.
Air above an airplane wing is moving faster than air below an airplane wing This causes the plane to?
Low pressure is created over the top of the wing while higher pressure is below the wing which generates lift.
