How upthrust is equal to the weight of displaced liquid?

Archimedes’ principle states that the buoyant force or upthrust is equal to the weight of fluid displaced. An object with equal mass but a lower density occupies more volume so displaces more water; it therefore experiences a greater upthrust.

Which is always equal to the weight of the fluid displaced by an object?

Archimedes’ principle is the statement that the buoyant force on an object is equal to the weight of the fluid displaced by the object.

What is the relation between upthrust and volume of the fluid displaced?

Effect of Upthrust Larger the volume of the body submerged in fluid, greater is the upthrust. More the density of the fluid, greater is the upthrust. The upthrust acts on a body in an upward direction at the centre of gravity of the displaced fluid which is called the centre of buoyancy.

When a object is in a fluid it experiences an equal to the of the fluid?

force whose magnitude is equal to the weight of the fluid displaced by the object. Archimedes Principle states that an object which is totally or partially immersed in a fluid experiences an upward buoyant force whose magnitude is equal to the weight of the fluid displaced by the object.

Why is the water displacement method more accurate than measuring?

The change in water level equals the volume of the submerged object. This method is more accurate than measuring water that has spilled out an overflowing beaker. You may need to remind students of the need for accuracy, not only in the weighing of the objects, but also in measuring the volume of displaced water.

What is the relationship between upthrust and weight?

If the upthrust is larger than the weight of the object, the object will rise. This happens when you jump into a swimming pool and then rise back up to the surface. Under the surface, the weight of water you displace – the upthrust – is more than your weight, so there is a resultant upwards force.

When the weight of a body is less than that of a liquid displaced by it the body will?

Explanation: When weight of a body is less than that of a liquid it is displaced in, meaning the density of the water is more than the body; the body will float in the water as it is less denser than the liquid.