When one end of the capillary is dipped in water, the height of water column is h. The upward force of 105 dyne due to surface tension is balanced by the force due to the weight of water column. The inner circumference of the capillary is (Surface tension of water 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Given : 
dyne 
or 
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