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प्रश्न
Why does it happen?
A ship dips to a larger depth in fresh water as compared to marine water.
उत्तर
The density of marine water is more than the fresh water due to which the buoyant force on the ship in marine water is more than the freshwater. For this reason, the ship dips to a larger depth in freshwater as compared to marine water.
संबंधित प्रश्न
What is the scientific name of the 'upward force' acting on an object immersed in a liquid?
An object of weight 200 N is floating in a liquid. What is the magnitude of buoyant force acting on it ?
State whether thrust is a scalar or vector?
Why is the tip of an allpin made sharp?
State three factors on which the pressure at a point in a liquid depends.
Explain why a gas bubble released at the bottom of a lake grows in size as it rises to the surface of the lake.
Complete the following sentence :
Pressure is .................... in all directions about a point in a liquid.
What do you understand by the term upthrust of a fluid? Describe an experiment to show its existence.
Select the correct option:
When an object sinks in a liquid, its:
What is meant by up thrust?
