Mechanics
What is relation between angle of contact and temperature??? directly or inversely proportional??
What is relation between angle of contact and temperature??? directly or inversely proportional??
1 Answer
Khimraj
For the explanation of why it increases with increase in temperature, I found out that the surface tension causes the increase in cohesive forces and hence a upward concave. So when temperature rises, surface tension decreases and angle of contact increases.
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