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If the angle of contact between the liquid and container is 90 degrees then? (C is the cohesive and A is the Adhesive force)

If the angle of contact between the liquid and container is 90 degrees then? (C is the cohesive and A is the Adhesive force) Correct Answer C = A

When the angle of contact between the liquid and container is 90 degrees then the cohesive and adhesive forces in a liquid are equal. Cohesive force is the attraction between similar atoms and adhesive between different atoms.

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