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Grade 12th pass10 grade science

What is meant by an angle of contact? State any two characteristics of angle of contact.

Profile image of Harshit Singh
4 Years agoGrade 12th pass
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1 Answer

Profile image of Yash Patari
4 Years ago
Dear student
Characteristics of angle of contact:
-It depends upon the nature of the solid in contact and liquid, and is constant for a given liquid-solid pair, other factors remaining unchanged. -It is independent of the inclination of the solid to the liquid surface. -It changes with surface tension.
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