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Two solid spheres A and B of equal volum...

Two solid spheres A and B of equal volumes but of different densities `d_A and d_B` are connected by a string. They are fully immersed in a fluid of density `d_F`. They get arranged into an equilibrium state as shown in the figure with a tension in the string. The arrangement is possible only if

A

`d_(A)ltd_(F)`

B

`d_(B)gtd_(F)`

C

`d_(A)gtd_(F)`

D

`d_(A)+d_(B)=2d_(F)`

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The correct Answer is:
A, B, D
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