When a cylindrical tube is dipped vertically into a liquid, the angle of contact is 140 0 . When the tube is dipped with an inclination of 40 0 , then the angle of contact is:
Text Solution
Verified by ExpertsThe correct answer is:
B
Remains same angle of contact depends on solid nature of and liquid surface in contact.
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
When charge is given to a soap bubble, it shows:
An air bubble of radius r in water is at a depth h below the water surface at some instant. If P is…
A vessel whose bottom has round holes with a diameter of d = 0.1 mm is filled with water. The maxim…
A soap - bubble with a radius ‘r’ is placed on another bubble with a radius R (figure). Angles betw…
A liquid rises in a capillary tube when the angle of contact is:
The lower end of a capillary tube touches a liquid whose angle of contact is , the liquid.