Archimedes Principle and Buoyant Force Explained Using Fluid Pressure and Bernoulli's Law

Описание к видео Archimedes Principle and Buoyant Force Explained Using Fluid Pressure and Bernoulli's Law

Why do objects float?

The difference in pressure between the top of an object and the bottom of an object causes it to float. Use Bernoulli's Law to derive a function for the buoyant force acting on an object immersed in a fluid.

Looking at the difference in static pressure across an object that exists as the result of a difference in height or hydrostatic pressure, we find the net pressure then the net force on an object.

We find the buoyant force is equal to the weight of the volume of fluid displaced by the object. This is referred to Archimedes Principle.

This is a foundational problem in fluid mechanics and physics.

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