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What does the difference in air presssure above and below a birds wing cause?
The difference in air pressure above and below a wing causes lift. The lift creates flight. The result is that birds fly.
How is Bernoulli's principle applied in real life to explain the lift generated by an airplane wing?
Bernoulli's principle is applied in real life to explain the lift generated by an airplane wing through the concept that faster-moving air creates lower pressure, causing the wing to lift. This principle helps to understand how the shape of the wing and the speed of the air around it work together to generate lift and keep the airplane in the air.
How an airplane floats in the air?
The lift generated by speed of the wing supports an aircraft in the air.
What has more lift - the wing of a slow-flying bird or the wing of a fast-flying bird?
Slow flying birds
What force pushes an airplane wing up?
The force that pushes an airplane wing up is called lift. Lift is generated by the difference in air pressure above and below the wing, created by the wing's shape and angle of attack. This force allows the airplane to overcome gravity and stay airborne.
How does lift occur?
Lift is generated on an airplane wing due to a pressure difference between the upper and lower surfaces of the wing. The shape of the wing causes air to travel faster over the top, creating lower pressure above the wing and higher pressure beneath it, resulting in lift. This lift force helps the aircraft stay in the air.
The upward force acting on the wing of an airplane in flight is called?
The upward force acting on the wing of an airplane in flight is called lift. It is generated by the flow of air over the wing due to differences in air pressure created by the wing's shape and angle of attack.
Can you provide a detailed explanation of the wing lift diagram and how it relates to aerodynamics?
The wing lift diagram shows how lift force is generated on an aircraft wing. It illustrates how the shape of the wing, angle of attack, and airspeed affect the lift produced. In aerodynamics, lift is the force that allows an aircraft to overcome gravity and stay airborne. The diagram helps engineers design wings for optimal lift performance, taking into account factors like wing shape and air flow.
How does flight happen?
Flight occurs due to the principal of lift being generated under a wing. As a wing moves through the air and its velocity increases differences in air pressure are generated. Below the wing the air is moving slower, creating high air pressure pushing the wing up; lift. Above the wing is opposite, slow air, and low pressure. These differences create for flight.
How does the angle of attack affect the amount of lift?
Inclination Effects on Lift. As a wing moves through the air, the wing is inclined to the flight direction at some angle. The angle between the chord line and the flight direction is called the angle of attack and has a large effect on the lift generated by a wing.
How do birds fly when gravitational pull is pulling them down?
Gravitation pulls everything down (people, rocks, birds, planes..) It takes a force to counter the pull of gravity; in birds' case, it's lift from the birds wing. As air flows past the wing the fact that the length of chord of the upper wing is slightly longer then the length of the chord of the bottom of the wing - this induces a difference in flow speed and creates a slight upward force called lift. The faster a bird goes, the higher the lift (to a limit.) The longer the wing, the more lift is generated - this is why bird with very long wingspans can travel long distances and go very high compared to birds with shorter wings.*If a bird's wing cannot generate enough lift, the bird will fall to the ground: they must overcome the pull of gravity. * Note - high speeds are counter to large wings, hawks have shorter and swept vs broad wings on Eagles. The Eagles can go higher and longer, but the Hawks can go faster for short periods of time.
Which is the upward force acting on the wing of a plane in flight?
The upward force acting on the wing of a plane in flight is called lift. It is generated by the air flowing over and under the wing due to the shape of the wing and the angle of attack. Lift is essential for keeping the plane aloft and counteracting the force of gravity.
