Advertisements
Advertisements
प्रश्न
State two factors on which the pressure at a point in a liquid depends.
Advertisements
उत्तर
The two factors on which the pressure at a point in a liquid depends are:
- The height of the liquid column: Liquid pressure increases with the height of the liquid column above the point.
- The density of the liquid: Liquid pressure increases with the increase in density of the liquid.
APPEARS IN
संबंधित प्रश्न
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...................
What are fluids ? Name two common fluids.
A liquid exerts pressure in all directions.
Describe an experiment to show that liquid pressure depends on the density of liquid.
The pressure of a liquid column ______ with the depth of the column.
The pressure at the bottom of a tank containing liquid does not depend upon the ______.
What is lateral pressure?
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.
