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प्रश्न
Fill in the blank with suitable word :
Force acting on a unit area is called...................
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उत्तर
Force acting on a unit area is called pressure .
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संबंधित प्रश्न
Fill in the blank with suitable word :
In fluids (liquids and gases), pressure acts in....................directions, and pressure.................as the depth increases.
A liquid exerts pressure in all directions.
Describe a simple experiment to show that at a given depth, a liquid exerts same pressure in all directions.
Describe an experiment to show that the liquid pressure at a point increases with the increase in height of the liquid column above that point.
Which fact about liquid pressure does the diagram in fig. illustrate.
The pressure of a liquid column ______ with the depth of the column.
Figure shows a container filled with water. Which of the following statements is correct about pressure of water?
Analogy
Liquid pressure: ______ :: Atmospheric Pressure: ______.
The pressure does not depend upon ______.
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
