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प्रश्न
State whether true or false. If false, correct the statement.
The shape of an object helps to determine whether the object will float or not
विकल्प
True
False
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उत्तर
The shape of an object helps to determine whether the object will float or not- True.
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संबंधित प्रश्न
Fill in the blank with suitable word :
Force acting on a unit area is called...................
Fill in the blank with suitable word :
In fluids (liquids and gases), pressure acts in....................directions, and pressure.................as the depth increases.
Describe a simple experiment to show that at a given depth, a liquid exerts same pressure in all directions.
State two factors on which the pressure at a point in a liquid depends.
An object is put one by one in three liquids having different densities. The object floats with `1/9, 2/11` and `3/7` parts of their volumes outside the liquid surface in liquids of densities d1, d2 and d3 respectively. Which of the following statement is correct?
Analogy
Liquid pressure: ______ :: Atmospheric Pressure: ______.
What is lateral pressure?
State whether the liquids and gases also exert pressure.
A solid floats in liquid with a portion of it being submerged. Then ______.
- The liquid exerts an upthrust equal to the weight of the solid
- The weight of the dispersed liquid is equal to the weight of solid
- Solid exerts a force equal to its weight on liquid
Differentiate Liquid from Gas
