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प्रश्न
A liquid exerts pressure in all directions.
विकल्प
True
False
उत्तर
True.
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संबंधित प्रश्न
What name is given to thrust per unit area ?
Fill in the blank with suitable word :
Force acting on a unit area is called...................
Pressure in a liquid ................with the depth.
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.
How much pressure do we carry on our heads? why don't we feel it?
Figure shows a container filled with water. Which of the following statements is correct about pressure of water?
All flowing substances such as liquids or gases are called fluids.
The pressure in a liquid is the same at all depths.
Name an instrument used to measure the difference in the liquid pressure.
Assertion (A): The force acting on the surface of a liquid at rest, under gravity, in a container is always horizontal.
Reason (R): The forces acting on a fluid at rest have to be normal to the surface.
