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प्रश्न
State whether the following statement is true or false :
The buoyant force depends on the nature of object immersed in the liquid
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उत्तर
False. The buoyant force depends on the volume of object immersed in the liquid and the density of the fluid.
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संबंधित प्रश्न
In what direction does the buoyant force on an object immersed in a liquid act?
Name the force which makes heavy objects appear light when immersed in a liquid.
What is the unit of relative density?
Explain the meaning of the statement
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Answer the following:
Will a piece of iron float or sink in mercury?
Explain why an iron needle sinks in water, but a ship made of iron floats on water.
State the laws of liquid pressure.
A body will experience minimum upthrust when it is completely immersed in :
A beaker contains a liquid of density ‘ρ’ up to height ‘h’ such that ‘PA’ is atmospheric pressure and ‘g’ is the acceleration due to gravity. Answer the following questions:
- What is the pressure on the free surface of the liquid?
- What is the pressure on the base of the beaker?
- What is the lateral pressure at the base on the inner walls of the beaker?
Write about buoyant force.
