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heat
Ardella Ernser
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Why is the air pressure in a car's tires different before and after the car has been driven for an hour?
Because heat is created and it changes the air pressure
How does air pressure affect lift on a kite?
They can both fly
Why is air pressure different in the different layers of the atmosphere?
The different "layers" are classifications of horizontal sections of the atmosphere, volumes which exhibit different attributes. The high and low pressure regions are areas where the atmosphere is thicker or thinner.
Why is the air different in Denver than in Louisville?
Its the air pressure.
How is the pressure on the air below a cool air mass different from the pressure under a warm air mass?
By solar energy
How is lift created?
Generally, lift is created when the pressure below an object is greater than the pressure above it. For example: an airplane wing is curved on top to allow for air to seamlessly pass over, creating low pressure on the upper surface and the wing is obstructed on the bottom, creating higher pressure to lift the wing. As for a helicopter, the air is pushed down by the propeller, causing high pressure below the rotation plane, causing lift.
Is there a greater or lesser air pressure on top of the wing when lift occurs?
There has to be lesser air pressure on the top of the wing to provide lift.
When was Air Lift Group RAAF created?
Air Lift Group RAAF was created in 1987.
How do aeroplanes fly even though there airfoils cant flap like birds wings?
The different air pressure above and below the wings creates lift and allows the 'plane to fly given enough forward motion.The different air pressure above and below the wings creates lift and allows the 'plane to fly given enough forward motion.
How is earths air pressure different from seas air pressure?
It is different in that the seas don't have air pressure. No air; no air pressure.
When was RAAF Squadron Berlin Air Lift created?
RAAF Squadron Berlin Air Lift was created in 1948.
Why is the air pressure in a car's tires different before and after the car has been driven for an hour?
Because heat is created and it changes the air pressure
Do you have to lift the car up before you pump up a tire when using an air compressor?
No, the air pressure will lift the car.
What is Lift and drag?
Lift is an aerodynamic force that results from the air passing over the curvature of the wing. It causes a reaction. A high pressure on the bottom of the wing and a lower pressure on top of the wing. As a result, high pressure wants to go to low pressure and so the wind is lifted into the air. Drag is the force opposite to thrust. It is created by the airplane as it moves through the air. The faster the airplane, the more the drag.
How does an airplane achieve lift?
The speed of air over and under the wings creates pressure which is lift.
How does air pressure affect lift on a kite?
They can both fly
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.
