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They both utilize airflow over an airfoil. The helicopter moves the airfoil (blade) by spinning them, as air passes around the blade it creates lift. An airplane uses thrust from the engines to push the airfoil (wings) forward through the air, the air then flowing over(lower pressure) and under them (higher pressure) produces lift.
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What is the difference between a helicopter creating lift and anairplane creating lift?
the difference between an helicopter creating lift and an airplane creating lift is simple. an airplane creates lift by moving forward and its wing that has an aerofoil shaped will create lift. this gives the lift for the airplane and to fly. for helicopters, instead of the aerofoil is fix like an airplane, the aerofoil wing is rotating and create lift. that is why the helicopter does not need to move forward to gain momentum to create lift. by rotating the aerofoil (the blade) the helicopter can creates enough lift to lift up the helicopter.and that's how it fly..
How does Bernoulli's principle work in explaining the lift generated by an airplane wing?
Bernoulli's principle explains how the faster-moving air above an airplane wing creates lower pressure, while slower-moving air below the wing creates higher pressure. This pressure difference generates lift, allowing the airplane to fly.
How does an airplane achieve lift?
The speed of air over and under the wings creates pressure which is lift.
An airplane stays in the air because the air pressure on the top of the wing is less than the pressure on the bottom This creates a phenomenon called what?
This phenomenon is called lift. The pressure difference between the top and bottom of the wing creates an upward force that counteracts gravity, allowing the airplane to stay aloft.
Why does a wing lift an airplane off the ground?
A wing lifts an airplane off the ground through the Bernoulli's principle, where the shape of the wing creates a pressure difference between the upper and lower surfaces. This pressure difference generates lift, which counteracts the force of gravity and allows the airplane to become airborne.
Why does the lift on an airplane wing increase as the speed of the airplane increases?
The lift on an airplane wing increases as the speed of the airplane increases due to the Bernoulli's principle. Faster airspeed over the wing creates lower pressure, and higher pressure underneath the wing generates lift. This relationship creates more lift force as airspeed increases.
Which of the modes of transportation stays in the air because it is less dense than the fluid through which it is moving?
An airplane stays in the air because it generates lift by moving through the air at high speeds and having a wing shape that creates low pressure above the wing and high pressure below it. This pressure difference creates lift that keeps the airplane aloft.
What makes an airplane lift off the ground?
An airplane lifts off the ground because of the upward force created by the difference in pressure from the upper and lower part of the wing. The air travels faster over the top of the wing than the bottom of the wing because of the wing shape. This creates a low pressure on the top of the wing and high on the bottom. This can be explained better by understanding Bernoulli's Principal. The pressure difference causes and upward force on the wing which creates lift which allows the plane to lift off the ground.
What made the Wright Brothers' plane fly?
Their Airplane flew for the same reason that a modern airplane flies, the airfoil design of the wing creates upward LIFT. That Lift is greater the weight of the airplane and the passenger(s), so up it goes.
How does a wind lift?
Wind can lift objects by exerting force on them through pressure differences. When wind flows around an object, it creates an area of low pressure on one side and high pressure on the other. This pressure difference can generate lift, similar to how an airplane wing functions.
How does the shape of an airplane wing contribute to generating lift during flight?
The shape of an airplane wing, specifically its curved upper surface and flatter lower surface, creates a pressure difference that generates lift during flight. This pressure difference, known as Bernoulli's principle, causes air to move faster over the top of the wing, creating lower pressure and lifting the aircraft up.
What gives an airplane it's lift?
The wings are designed in such a way that when the airplane moves, air passes faster on the upper surface, than on the lower surface. According to Bernoulli, this results in a reduced pressure on the upper surface.
