Pressure is defined as
‘Force per Unit Area’.
Pressure is defined as the force exerted by an object over the surface of unit Area.
i.e. pressure = force / area
Pressure is defined as the force exerted by an object over the surface of unit Area.
i.e. pressure = force / area
In practice
it is expressed or measured in following units,
N/m2,
Kg/cm2 ,
height of liquid column (Normally water
& Mercury),
bar (1 bar=105N/m2)