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From the top of a tower, a stone is thro...

From the top of a tower, a stone is thrown up and it reaches the ground in time ` t_1 `A second stone is thrown down with the same speed and it reaches the ground in time `t_2` A third stone is released from rest and it reaches the ground in time The correct relation between ` t_1,t_2` and `t_3` is :

A

`t_(3) = 1/2 (t_(1) + t_(2))`

B

`t_(3) = sqrt(t_(1) t_(2))`

C

`(1)/(t_(3)) = (1)/(t_(2)) - (1)/(t_(1))`

D

`t_(3)^(2) = t_(1)^(2) - t_(2)^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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