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Archimedes' principle
It's equals to weight of fluid it displaces
Archimedes' principle
Because helium is lighter than air. An object in a fluid is buoyed up by a force equal to the weight of the displaced fluid. That's the reason that soap, logs, people, and boats float in water, and bags of hydrogen, hot air, or helium float in ordinary air.
Because buoyancy is a property of fluids, and not the object immersed in them. By comparing densities, you get that buoyancy is equal to the weight of the fluid displaced, because the volume of an object is equal to the volume displaced.
weight of air it displaces
"An object in a fluid is buoyed up by a force equal to the weight of the displaced fluid."is.
Any object surrounded by a fluid is buoyed up by a force equal to the weight of the fluid it displaces. There's an upward force on a cork in water that's equal to the weight of the water it displaces. There's an upward force on a helium balloon that's equal to the weight of the air it displaces. It so happens that a balloon full of helium weighs less than the air it displaces, so the upward force on it is greater than its weight.
Archimedes principle.
Archimedes' principle
It's equals to weight of fluid it displaces
Buoyancy. wht is ths
an object is immersed in a fluid is buoyed up by a force equal to the weight of the fluid displaced by the object... i know alot tee hee
His principle states that the object is buoyed up by a force that's equal to the weight of the displaced water.
an object is immersed in a fluid is buoyed up by a force equal to the weight of the fluid displaced by the object.
Archimedes' principle
Because any object in water is buoyed up by a force equal to the weight of the water it displaces (pushes aside).