Question

if for a liquid in a vessel ,the force of cohesion is more than the force of adhesion

a) the liquid does not wet the solid
b) the liquid wets the solid
c) the surface of the liquid is plane
d) the angle of contact is zero​

Answer 1

Answer:

When force of cohesion is twice the force of adhesion the liquid dose not wet the sides of the vessel. The angle of contact will be obtuse and the shope of liquid of liquid meniscus is convex upwards.

Answer 2

Answer:

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Explanation:

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