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A body is tied up a string of length l a...

A body is tied up a string of length l and rotated in vertical circle at minimum speed. When it reaches at highest point string breaks and body moves on a parabolic path in presence of gravity according to fig. in the plane of point A, value of horizontal range AC will be

A

`x=l`

B

`x=2l`

C

`x=sqrt(2)l`

D

`x=2sqrt(2)l`

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The correct Answer is:
B
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