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प्रश्न
Complete the analogy.
Downward force: Weight:: Upward force offered by liquid: _____
उत्तर
Downward force: Weight:: Upward force offered by liquid: Buoyant force.
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संबंधित प्रश्न
A body experiences the same buoyant force when it floats or sinks in water.
The buoyant force experienced by a body when floating in saltwater is ....... to or same that of when floating in pure water.
Distinguish between density and relative density.
Which of the following will sink or float on water? (Density of water = 1 g Cm-3) body B having density 2520 kg m-3
Which of the following will sink or float on water? (Density of water = 1 g Cm-3)
body C having density 1100 kg m-3
Will a body weigh more in air or vacuum when weighed with a spring balance? Give a reason for your answer.
Complete the following sentence :
A piece of wood is held under water. The upthrust on it will be ___________ the weight of the wood piece.
What do you mean by buoyancy?
Is thrust a scalar or vector quantity?
Salt water provides less buoyant force than freshwater.
