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Because the air-pressure under their Wings is greater than the air-pressure above their Wings. See the aero-foil.
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∙ 13y ago
Planes stay in the air and keep flying due to a balance of forces. The lift force generated by the wings counteracts the weight of the plane, keeping it in the air. Thrust from the engines propels the plane forward, while drag slows it down. By adjusting the balance of these forces, pilots can control the plane's speed and altitude.
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What is the force that enablesplanes to stay in the air?
Planes stay in the air due to lift, which is created by the pressure difference between the upper and lower surfaces of the wing as it moves through the air. This lift force counteracts the weight of the plane, allowing it to stay airborne.
What keeps planes in the air if gravity pulls us down?
Planes stay in the air due to the principles of aerodynamics. The wings of the plane create lift as they move through the air, counteracting the force of gravity pulling the plane down. This balance allows the plane to stay airborne.
How do planes stay up?
Planes stay up in the air due to the lift generated by their wings as they move through the air. The shape of the wings creates a pressure difference between the top and bottom surfaces, causing the plane to be pushed upward. This lift force counteracts the force of gravity, allowing the plane to stay airborne.
What is the relationship between altitude and air pressure to explain why rescue helicopters have a difficult time flying at altitude over 6000m.?
As altitude increases, air pressure decreases due to the lower density of air molecules at higher altitudes. Rescue helicopters rely on air pressure to generate lift, so at altitudes over 6000m, the reduced air pressure makes it harder for helicopters to generate enough lift to stay airborne. This can limit the helicopter's performance and make it difficult to operate safely at such high altitudes.
An air planes wings produce what type of force?
Airplane wings produce lift force, which is the force that enables the plane to overcome gravity and stay airborne. This force is generated by the difference in air pressure above and below the wings as the plane moves through the air.
When pilots are flying planes why do they have to keep in close touch with air control?
Because if they dont they miight get lost! Hope this helps :)
How do airplanes protect people from the decreased air pressure when flying at high elevations?
When flying at hight altitudes (+12,000FT) planes pressurize the cabin so passengers can stay conscious without wearing oxygen masks.
What flying transport did people use years ago?
Air planes
What is the force that enables planes to stay in the air?
Lift
Where planes are put?
Planes are parked in the airport. They are checked for performance and gas is entered. Otherwise, they are in the air, flying most of the time.
What was the flying circus?
Barnstormers who flew aircraft during an air show. The planes were brightly colored.
How does an airplane stay stable in the air?
to keep a plane stable in the air it has different control surfaces or panels to allow the pilot to adjust the position of the plane in the air. Some modern fighter jets such as the Eurofighter Typhoon are deliberately made to be unstable so the jet is more maneuverable or agile in the air. planes like this have powerful computers to adjust the flaps and control panels hundreds of times a second to keep the plane stable when it's flying normally.
Can air planes fly?
No... planes stay airborne because the air flowing on the underside of the wing is moving faster than the air flowing over the top of the wing. Without air movements - the plane cannot fly.
How many planes are flying at once?
On average, there are about 9,700 planes in the sky at any given time. This number can vary depending on factors such as time of day, air traffic, and geographic location. Flight tracking websites like Flightradar24 can provide real-time information on the number of planes in the air.
Can planes fly without air?
No... planes stay airborne because the air flowing on the underside of the wing is moving faster than the air flowing over the top of the wing. Without air movements - the plane cannot fly.
was planes or jets invented first?
Planes. before they could master the creation of jets they first had to find out how to stay in the air using a motor and a frame light enough to glide through the air.
Which was invented first jets or planes?
Planes. before they could master the creation of jets they first had to find out how to stay in the air using a motor and a frame light enough to glide through the air.
