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Two particles of masses `m_(1) and m_(2)` are moving in concentric circle of radii `r_(1) and r_(2)` such that their period are same. Then the ratio of their centripetal acceleration is

A

`r_(1)^(2)//r_(2)^(2)`

B

`r_(2)^(2)//r_(1)^(2)`

C

`r_(1)//r_(2)`

D

`r_(2)//r_(1)`

Text Solution

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The correct Answer is:
C
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