Two particles of equal masses are revolv...

Two particles of equal masses are revolving in circular paths of radii `r_(1)` and `r_(2)` respectively with the same speed. The ratio of their centripetal force is

`((R_(2))/(R_(1)))^(2)`

`(R_(1))/(R_(2))`

`((R_(1))/(R_(2)))^(2)`

`sqrt(R_(1)R_(2))`

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