if the angle of contact is 60 degree find the relation between Fc and Fa which - Physics - Mechanical Properties Of Fluids

Question

if the angle of contact is 60 degree find the relation between Fc
and Fa which represents cohesive and adhesive force respectively

Shobhit Mittal · Accepted Answer

if the angle of contact is less than 90 degree the the adhesive force is greater then the cohesive force θ<90 degree Fa>Fcθ>90 degree Fa

if the angle of contact is 60 degree . find the relation between Fc and Fa . which represents cohesive and adhesive force respectively