If liquid level falls in a capillary then radius of capillary wil… - Vidyadip

MCQ

If liquid level falls in a capillary then radius of capillary will

✓
Increase
B
Decrease
C
Unchanged
D
None of these

✓

Answer

Correct option: A.

Increase

(a) $h \propto \frac{1}{r} \therefore r h=\mathrm{constant}$

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