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What is the fuel consumption of a typical passenger jet - like a 747?
As an aircraft moves forward and gains speed, air begins to flow over and under the surface of the wing. The wings curvature causes the airflow over the top to go faster than the lower side.
How much does a B2 Bomber cost.?
The difference in airflow velocity results in differences of pressure. The pressure over the upper surface is lesser than below.
is there any flying schols giving cpl in 5 months & are they cpst effective?
The lower pressure pushes against the underside of the wing (lift) in order to fill the "vacuum".
follow wind's current
Rate the following aircraft starting from the best first and worst last.?
In order for an aircraft to rise into the air, a force must be created that equals or exceeds the force of gravity. This force is called lift. In heavier-than-air craft, lift is created by the flow of air over an airfoil. The shape of an airfoil causes air to flow faster on top than on bottom. The fast flowing air decreases the surrounding air pressure. Because the air pressure is greater below the airfoil than above, a resulting lift force is created.what is the power source of an aeroplane?
It's the shape of the wings. They force the air above them into a lower pressure than the air below them creating a "lifting" force to push the plane up.Cause of the difference of of air speed in top & bottom of it's wings .
It is because of Newton's 3rd law. Study that and study grammar!
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