A water tank is filled upto height h and is being emptied through a small hole at the bottom. Ratio of time taken for the level of water to fall from h to 
and from 
to zero is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Time taken for the level to fall from H to H' is given by
According to problem the time taken for the level to fall from h to 
Similarly, time taken for water level to fall from 
to 0 is
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