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प्रश्न
Gases exert pressure in all directions.
विकल्प
True
False
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उत्तर
True.
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संबंधित प्रश्न
Name the quantity whose one of the units is pascal (Pa).
What force acting on an area of 0.5 m2 will produce a pressure of 500 Pa ?
Fill in the blank with suitable word :
Force acting on a unit area is called...................
Pressure inside a liquid increases with
Describe a simple experiment to show that at a given depth, a liquid exerts same pressure in all directions.
Which fact about liquid pressure does the diagram in fig. illustrate.
Describe the crushing tin can experiment. What do you conclude from this experiment?
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?
State whether the liquids and gases also exert pressure.
If the volume of the object is above the water surface, then the object is less dense.
