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JEE MAIN 2026
22-01-2026 S2
Question
When a part of a straight capillary tube is placed vertically in a liquid, the liquid raises upto certain height $h$. If the inner radius of the capillary tube, density of the liquid and surface tension of the liquid decrease by $1 \%$ each, then the height of the liquid in the tube will change by $\_\_\_\_$ $\%$.
Select the correct option:
A
-3
B
-1
C
+1
D
+3
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
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