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प्रश्न
For a given object, the buoyant force in liquids of different ______ is ______.
विकल्प
the same
density
different
area
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उत्तर
For a given object, the buoyant force in liquids of different density is the same.
संबंधित प्रश्न
A body experiences the same buoyant force while floating in water or alcohol.
A body X sinks in water, but a body Y floats on water. The density of the body X is ......... than the density of body Y.
For a floating body, how is its weight related to the buoyant force?
Why does it happen?
A ship dips to a larger depth in fresh water as compared to marine water.
Describe a simple experiment to demonstrate that a liquid enclosed in a vessel exerts pressure in all directions.
Describe an experiment to show that a body immersed in a liquid appears lighter than it really is.
It is easier to lift a heavy stone under water than in air. Explain.
Complete the following sentence :
A piece of wood is held under water. The upthrust on it will be ___________ the weight of the wood piece.
Select the correct option:
The phenomenon due to which a solid experiences upward force when immersed in water is called:
Assertion (A): The buoyant force on a submerged rigid object can be considered to be acting at the center of mass of the object.
Reason (R): In rigid body, force distributed uniformly through its volume can be considered to be acting at the centre of mass of the body.
