Water rises in a capillary tube of radius ' r ' upto a height ' h '. The mass of water in capillary is ' m '. The mass of water that will rise in a capillary tube of radius 
will be
A
B
C
m
D
Text Solution
Verified by ExpertsThe correct answer is:
B
According to ascent formula, height of water column in a capillary tube is
Also, mass of liquid in a column of radius 
and height h is
or 
Using (i) and (ii)
So, 
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