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प्रश्न
Describe a suitable experiment to demonstrate that a liquid exerts pressure sideways also?
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उत्तर
A LIQUID EXERTS PRESSURE SIDEWAYS :
Set up the apparatus as shown in fig.
A deflated balloon is tied on the side tube of the container opened at one side. Now fill water in the container, balloon connected inflates due to the pressure of liquid exerted sideways. This shows that liquids exert pressure sideways also.
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संबंधित प्रश्न
What are fluids ? Name two common fluids.
Pressure exerted by a liquid is due to it
Why does it happen?
The wall of a dam is broad at its base.
Viscosity depends on the pressure of a liquid.
The size of an air bubble rising up in water ______.
The pressure at the bottom of a tank containing liquid does not depend upon the ______.
Analogy
Liquid pressure: ______ :: Atmospheric Pressure: ______.
Water (or) liquids exert pressure on ______.
How will you calculate fluid 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.
