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प्रश्न
Why does it happen?
A ship dips to a larger depth in fresh water as compared to marine water.
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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
For a given object, the buoyant force in liquids of different ______ is ______.
What physical quantity is measured in bar?
Differentiate between thrust and pressure.
Explain the following statement:
It is easier to cut with a sharp knife than with a blunt one.
Describe an experiment to show that a body immersed in a liquid appears lighter than it really is.
A homogeneous block floats on water (a) partly immersed (b) completely immersed. In each case state the position of centre of buoyancy B with respect to the centre of gravity G of the block.
What is the centre of buoyancy? State its position for a floating body with respect to the centre of gravity of the body.
Two identical pieces, one of ice (density = 900kg per meter cube) and other wood (density = 300kg per meter cube) float on water.
- Which of the two will have more volume submerged inside water
- Which of two will experience more upthrust due to water.
Select the correct option:
The phenomenon due to which a solid experiences upward force when immersed in water is called:
What do you understand by the term “Buoyancy”.
