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The buoyant force on an object is least when the object is?
The buoyant force is zero when the object is just touching the liquid. As the object displaces more volume, the buoyant force increases until the object is completely submerged. Once the object is submerged, it doesn't matter how deep it is, the buoyant force remains constant.
Why is a sinker necessary in determining the lifting effect of water?
A sinker is necessary to determine the lifting effect of water because it helps to counteract the buoyant force exerted by the water on the object. By adding a sinker, you can measure the force required to keep the object submerged, which allows you to calculate the buoyant force acting on the object.
How does the buoyant force on a submerged object compare with the weight of water displaced?
The buoyant force on a submerged object is equal in magnitude to the weight of the water displaced by the object. This principle is known as Archimedes' Principle. It explains why objects float or sink in fluids.
What is a buoyan force?
I think you mean a buoyant force. When an object is submerged into a liquid, the liquid pushes up on the object with a force equal to the weight of the amount of fluid that is displaced.
An object with a mass of 4.6 kilograms and a volume of 0.0025 cubic meters is submerged in water. What is the buoyant force on the object?
The buoyant force is equal to the amount of water displaced. Multiply the volume of the object by the density of water - then convert that to a force (at about 9.8 newton/kilogram).
What is the upward force that acts on an object that is submerged in a fluid?
The upward force acting on an object submerged in a fluid is called buoyant force. It is equal to the weight of the fluid displaced by the object.
The buoyant force on an object is least when the object is?
The buoyant force is zero when the object is just touching the liquid. As the object displaces more volume, the buoyant force increases until the object is completely submerged. Once the object is submerged, it doesn't matter how deep it is, the buoyant force remains constant.
What is the scientific law that predicts the amount of buoyant force on a submerged or floating object?
Archimedes' Principle is the scientific law that predicts the amount of buoyant force on a submerged or floating object. It states that the buoyant force on an object is equal to the weight of the fluid displaced by the object.
When the pressure at the bottom of a submerged object is blank the pressure at the top of the submerged object a buoyant force is produced.?
When the pressure at the bottom of a submerged object is greater than the pressure at the top, a buoyant force is produced. This buoyant force is a result of the difference in pressure creating an upward force on the object, known as buoyancy, which helps keep the object afloat.
How does the buoyant force on a fully submerged object compare with the weight of the water displaced?
The buoyant force on any object in water is equal to the weight of the displaced water, regardless of how much of the object is submerged.
Does the buoyant force on a submerged object depend on the volume of the object ir the weight of the object?
The buoyant force on a submerged object depends on the volume of the object. It is equal to the weight of the fluid displaced by the object, which is determined by its volume. The weight of the object itself affects the net force experienced by the object when submerged.
How does the buoyant force affect a submerged object?
If the weight of the object is higher than the buoyant force the object SINKS. And the opposite happens if the weight is lower than the buoyant force. If it is equal, the object neither sink nor float, it is neutrally buoyant.
How do you calculate the buoyant force when given the air weight of an object's weight when submerged?
To calculate the buoyant force acting on an object submerged in water, you can use the formula: Buoyant force = Weight of the water displaced = Weight of the object in air - Weight of the object in water. This formula considers that the buoyant force is equal to the weight of the water displaced by the object.
Why does buoyant force act upward on an object submerged in water?
Buoyant force acts upward on an object submerged in water due to the difference in pressure exerted by the water at different depths. The pressure at greater depths is higher, leading to a greater force pushing upward on the object, thus creating the buoyant force that opposes gravity. This buoyant force helps objects float or experience less weight when submerged in water.
What effect does buoyancy have on a submerged object?
Buoyancy causes an upward force on a submerged object, which opposes the downward force of gravity. This force enables objects to float or rise to the surface of a fluid. The magnitude of the buoyant force is equal to the weight of the fluid displaced by the object.
When the pressure of the bottom of a submerged object is less than the pressure at the top of the submerged object a buoyant force is produced?
greater than
Does the buoyant force on a fully submerged object depend on the weight of the object or on the weight of the fluid displaced by the object?
The buoyant force on any object in a fluid ... whether partially or fully submerged ... isequal to the weight of the fluid displaced by the object. That's related to the object'svolume, and has nothing to do with its weight.
