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Water drops fall at regular intervals fr...

Water drops fall at regular intervals from a roof. At an instant when a drop is about to leave the roof, the separations between 3 successive drops below the roof are in the ratio

A

`1 : 2 : 3`

B

`1 : 4 : 9`

C

`1 : 3 : 5`

D

`1 : 5 : 13`

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The correct Answer is:
C
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