Question
Question: A capillary tube (P) is dipped in water. Another identical tube (Q) is dipped in a soap water soluti...
A capillary tube (P) is dipped in water. Another identical tube (Q) is dipped in a soap water solution. Which of the following shows the relative nature of the liquids columns in the two tubes?
A
B
C
D
Answer
Explanation
Solution
Meniscus will be concave from upside and in soap solution it should decrease.