Excess Pressure and Surface Energy

The excess pressure due to surface tension inside a spherical drop is 6 . If 27 such drops coalesce, the excess pressure inside the new drop is

The excess pressure due to surface tension inside a spherical drop is 6 units . If eight such drops combine, then the excess pressure due to surface tension inside the larger drop is

The excess pressure due to surface tension in a spherical liquid drop of radius r is directly proportional to

Excess Pressure In Soap Bubble

Surface Tension||Cohesive Adhesive||Contact Angle||Surface Energy||Atomization||Excess Pressure inside Curved Surface

Surface Tension||Cohesive Adhesive ||Contact Angle ||Surface Energy ||Atomization ||Excess Pressure inside Curved Surface

Excess Pressure and Capillary Tubes

Assertion: Pressure on the concave side of the liquid will be greater than pressure on the convex side if the liquid surface is curved. Reason: Excess pressure depends on the angle of contact of the liquid surface with the solid surface.

The excess of pressure, due to surface tension, on a spherical liquid drop of radius 'R' is proportional to

Surface tension of mercury is 0.465 N m^(-1) . The excess pressure inside a mercury drop of diameter 6mm is