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Bernoulli's Principle states that where the speed of a fluid is fast, the pressure is low, and where the speed of a fluid is slow, the pressure is high. Airplanes use Bernoulli's Principle in lift. The top of an airplane wing is longer than the bottom. This causes molecules to move faster in order to stay together, creating an area of low pressure. Underneath the wing, the molecules move more slowly because there are more molecules in a smaller area- this creates an area of high pressure. Since air moves from high pressure to low pressure, the wings are forced upwards, creating lift.

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Bernoullis principle what characteristic of a moving fluid determines its pressure?

The speed of the fluid is what determines its pressure in relation to Bernoulli's principle. As the speed of the fluid increases, the pressure decreases according to the principle.


What does bernoullis principle say about the speed of a moving fluid?

Bernoulli's principle states that as the speed of a fluid increases, its pressure decreases, and vice versa. This means that in a moving fluid, areas with higher speed will experience lower pressure compared to areas with lower speed.


Which of the following does Bernoullis principle help to explain?

Bernoulli's principle helps to explain how the speed of a fluid (such as air or water) is related to its pressure. It is commonly used to understand phenomena like lift in aircraft wings, the flow of fluids through pipes, and the operation of carburetors and atomizers.


What uses Bernoullis principle?

Bernoulli's principle is commonly used in aviation to explain lift generation, in weather forecasting to analyze air pressure differences, and in fluid dynamics to understand the flow characteristics in pipelines and pumps.


What is the bernoullis principle in flying?

The Bernoulli's principle states that as the speed of a fluid (such as air) increases, its pressure decreases. In flying, this principle is applied to the wings of an aircraft, where the shape and angle of the wing cause air to move faster over the top surface than the bottom surface. This speed difference creates lower pressure above the wing, resulting in lift.

Related Questions

On which scientific principle does airplane works?

Bernoullis principle


Bernoullis principle what characteristic of a moving fluid determines its pressure?

The speed of the fluid is what determines its pressure in relation to Bernoulli's principle. As the speed of the fluid increases, the pressure decreases according to the principle.


What are three of Bernoulli's principle's?

airplanes


Does Archimedes' principle explain how airplanes fly?

No, it does not. That phenomenon is explained by Bernoulli's principle.


What are three examples of bernoulli's principle?

airplanes


Why do you use model airplanes?

People use model airplanes because they like airplanes or the look of them.


What does bernoullis principle say about the speed of a moving fluid?

Bernoulli's principle states that as the speed of a fluid increases, its pressure decreases, and vice versa. This means that in a moving fluid, areas with higher speed will experience lower pressure compared to areas with lower speed.


Which of the following does Bernoullis principle help to explain?

Bernoulli's principle helps to explain how the speed of a fluid (such as air or water) is related to its pressure. It is commonly used to understand phenomena like lift in aircraft wings, the flow of fluids through pipes, and the operation of carburetors and atomizers.


Why did World War 1 use airplanes?

i think why they use airplanes toprotect them


What uses Bernoullis principle?

Bernoulli's principle is commonly used in aviation to explain lift generation, in weather forecasting to analyze air pressure differences, and in fluid dynamics to understand the flow characteristics in pipelines and pumps.


What is the rule that states that as the speed of a moving fluid increases the pressure within the fluid decreases?

This rule is known as Bernoulli's principle. It states that as the speed of a fluid increases, the pressure within the fluid decreases, and vice versa. This principle is commonly used in fluid dynamics to explain phenomena such as lift on an airplane wing or the flow of water through a pipe.


Are there microwaves available on airplanes for passenger use?

No, microwaves are not available on airplanes for passenger use.