Two capillary tubes of same radius r but of lengths l 1 and l 2 are fitted in parallel to the bottom of a vessel. The pressure head is P. What should be the length of a single tube that can replace the two tubes so that the rate of flow is same as before
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
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 U-tube in which the cross-sectional area of the limb on the left is one quarter, the limb on the …
A wooden block, with a coin placed on its top, floats in water as shown in fig. the distance l and …
A body floats in a liquid contained in a beaker. The whole system as shown falls freely under gravi…
A liquid is kept in a cylindrical vessel which is being rotated about a vertical axis through the c…
Water is filled in a cylindrical container to a height of 3m. The ratio of the cross-sectional area…
A large open tank has two holes in the wall. One is a square hole of side L at a depth y from the t…