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Archimedes was the Greek scientist who demonstrated the principle of buoyancy. He discovered that an object submerged in a fluid experiences an upward force equal to the weight of the fluid displaced, leading to the concept of buoyant force. This principle is known as Archimedes' principle.
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How is the upthrust related to volume of the body submerged in a liquid?
The upthrust, or buoyant force, acting on an object submerged in a liquid is equal to the weight of the liquid displaced by the object. The volume of the body submerged in the liquid affects the upthrust because the greater the volume of the body submerged, the more liquid is displaced, resulting in a larger upthrust force.
What is the difference between upthrust and buoyancy?
Upthrust is the force acting opposite to the weight of an object submerged in a fluid, while buoyancy is the upward force exerted by a fluid on an object that is partially or fully submerged in it. Upthrust is a component of buoyancy and it represents the difference between the weight of the fluid displaced by the object and the weight of the object itself.
Where might you find upthrust acting?
Upthrust, also known as buoyant force, acts on objects submerged in a fluid (liquid or gas), pushing them upward. It is a result of the pressure difference between the top and bottom of the submerged object. You would typically find upthrust acting on objects floating or submerged in water, such as boats, submarines, or objects in a fish tank.
How can you determine upthrust in water?
Upthrust, also known as buoyant force, can be determined by the weight of the water displaced by an object. The upthrust is equal to the weight of the water that is pushed aside by the object when it is submerged. This can be calculated using Archimedes' principle.
What is the difference between upthrust and weight?
Upthrust is the upward force exerted by a fluid on an object immersed in it, while weight is the downward force exerted by gravity on an object. Upthrust can reduce the effective weight of an object when submerged in a fluid.
How is the upthrust related to volume of the body submerged in a liquid?
The upthrust, or buoyant force, acting on an object submerged in a liquid is equal to the weight of the liquid displaced by the object. The volume of the body submerged in the liquid affects the upthrust because the greater the volume of the body submerged, the more liquid is displaced, resulting in a larger upthrust force.
What is the difference between upthrust and buoyancy?
Upthrust is the force acting opposite to the weight of an object submerged in a fluid, while buoyancy is the upward force exerted by a fluid on an object that is partially or fully submerged in it. Upthrust is a component of buoyancy and it represents the difference between the weight of the fluid displaced by the object and the weight of the object itself.
Where might you find upthrust acting?
Upthrust, also known as buoyant force, acts on objects submerged in a fluid (liquid or gas), pushing them upward. It is a result of the pressure difference between the top and bottom of the submerged object. You would typically find upthrust acting on objects floating or submerged in water, such as boats, submarines, or objects in a fish tank.
How can you determine upthrust in water?
Upthrust, also known as buoyant force, can be determined by the weight of the water displaced by an object. The upthrust is equal to the weight of the water that is pushed aside by the object when it is submerged. This can be calculated using Archimedes' principle.
What is the difference between upthrust and weight?
Upthrust is the upward force exerted by a fluid on an object immersed in it, while weight is the downward force exerted by gravity on an object. Upthrust can reduce the effective weight of an object when submerged in a fluid.
How does upthrust vary liquid of different densities?
if a substance has more particles in a smaller space (higher density), then the substance can be less easily displaced and has a higher upthrust
Can upthrust act at a distance?
N o! the upthrust can not act at a distance because it acts on the centre of gravity of the object submerged in water in the opposite direction of weight.
What are the rules of upthrust?
Upthrust, also known as buoyant force, is an upward force exerted on an object immersed in a fluid (liquid or gas). The magnitude of the upthrust is equal to the weight of the fluid displaced by the object. According to Archimedes' principle, an object will float if its weight is less than the upthrust acting on it.
How is upthrust formed?
Upthrust, also known as buoyant force, is formed when an object is submerged in a fluid and experiences a force directed upward. This force is a result of the pressure difference between the top and bottom of the object. The object displaces an amount of fluid equal to its own weight, leading to the upward force known as upthrust.
Is upthrust contact or non contact force?
Upthrust is a contact force :)
How does the upthrust effect an object?
The upthrust is the reaction force that water exerts on an object inside water. if the upthust of the water is less than the force exerted by the object, the object sinks in water, and if the upthrust is greater than or equal to the force exerted by the object, the object floats.
UPTHRUST?
An upward force acting on an object immersed in a liquid or gas. [NOT SOLID]
