For which of the two pairs, the angle of contact is same
Text Solution
Verified by ExpertsThe correct answer is:
B
Both liquids water and alcohol have same nature ( i.e. wet the solid). Hence angle of contact
for both is acute.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A liquid does not wet the sides of a solid, if the angle of contact is
The meniscus of mercury in the capillary tube is
When the temperature is increased the angle of contact of a liquid
The angle of contact between glass and mercury is
A mercury drop does not spread on a glass plate because the angle of contact between glass and merc…
A liquid is coming out from a vertical tube. The relation between the weight of the drop W, surface…