For a floating body- how is its weigh related to the buoyant force-

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard VIII

Physics

Buoyant Force

For a floatin...

Question

For a floating body, how is its weight related to the buoyant force?

Open in App

Solution

When a body floats in a liquid. The weight of the liquid displaced by it and its immersed part is equal to the total weight of the body.
So, buoyant force is equal to the weight of the body and so these forces balance each other.

Suggest Corrections

Similar questions

Q. For a floating body, buoyant force acts at the

A body experiences the same buoyant force when it floats and sinks in water.

Draw a diagram to show the forces acting on a body floating in water with its some part submerged. Name the forces and show their points of application. How is the weight of water displaced by the floating body related to the weight of the body itself ?

Q. A body floats in a liquid if the buoyant force is :

Write true or false for each statement:

(a) Equal volumes of the two different substances have equal masses.

(b) The density of a piece of brass will change by changing its size or shape.

(d) Relative density of water is 1.0.

(e) Relative density of a substance is expressed in g $c m^{-} 3$ .

(f) When a body is immersed in a liquid, the buoyant force experienced by the body is equal to the volume of the displaced by it.

(g) A body experiences the same buoyant force while floating in water or alcohol.

(h) A body experiences the same buoyant force when it floats or sinks in water.

(i) A body floats in a liquid when its weight becomes equal to the weight of the liquid displaced by its submerged part.

(j) A body while floating sinks in a liquid of low density than in high density.

Join BYJU'S Learning Program

For a floating body, how is its weight related to the buoyant force?

When a body floats in a liquid. The weight of the liquid displaced by it and its immersed part is equal to the total weight of the body.So, buoyant force is equal to the weight of the body and so these forces balance each other.​

When a body floats in a liquid. The weight of the liquid displaced by it and its immersed part is equal to the total weight of the body.
So, buoyant force is equal to the weight of the body and so these forces balance each other.