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A particle is projected from the mid-poi...

A particle is projected from the mid-point of the line joining two fixed particles each of mass `m`. If the separation between the fixed particles is `l`, the minimum velocity of projection of the particle so as to escape is equal to

A

`sqrt((G)/(l))`

B

`sqrt((G)/(2l))`

C

`sqrt((2Gm)/(l))`

D

`2sqrt((2Gm)/(l))`

Text Solution

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The correct Answer is:
D
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