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प्रश्न
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.
उत्तर
A body X sinks in water, but a body Y floats on water. The density of the body X is more than the density of body Y.
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संबंधित प्रश्न
What is the other name of buoyant force ?
A body experiences the same buoyant force when it floats or sinks in water.
What is a density bottle? How is it used to find the density of a liquid?
How does the density of a body and that of a liquid determine whether the body will float or sink into that liquid?
Which of the following will sink or float on water? (Density of water = 1 g Cm-3)
body D having density 0.85 g m-3
Define upthrust and state its S.I. unit.
The S.I. unit of upthrust is :
A body of mass 3.5 kg displaces 1000 cm3 of water when fully immersed inside it. Calculate:
- the volume of body,
- the upthrust on body and
- the apparent weight of body in water.
The base of the cylindrical vessel measures 300 cm2. Water is poured into it up to a depth of 6 cm. Calculate the pressure of water on the base in the vessel.
Is thrust a scalar or vector quantity?
