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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
Name the quantity whose one of the units is pascal (Pa).
Fill in the blank with suitable word :
If the area of a snow shoe is five times....................... than the area of an ordinary shoe, then the pressure of a snow shoe on the snow is five times...............
A liquid exerts pressure in all directions.
Describe a suitable experiment to demonstrate that a liquid exerts pressure sideways also?
Which fact about liquid pressure does the diagram in fig. illustrate.
A dam has broader walls at the bottom than at the top. Give a reason.
Pressure exerted by a liquid is increased by
The pressure of a liquid column ______ with the depth of the column.
Viscosity depends on the pressure of a liquid.
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?
