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A water tank is filled upto hight h and ...

A water tank is filled upto hight h and is being emkptied through a smll hole at the bottom. Ratio of time taken for the level of water to fall from h to `h/2` and from `h/2` to zero is

A

`sqrt(2)-1`

B

`(1)/(sqrt(2))`

C

`sqrt(2)`

D

`(1)/(sqrt(2)-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
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