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The distance of Neptune and Saturn from ...

The distance of Neptune and Saturn from the Sun are respectively `10^(13)` and `10^(12)` meters and their periodic times are respectively `T_n` and `T_s`. If their orbits are circular, then the value of `T_n//T_s` is

A

10

B

100

C

`10sqrt(10)`

D

1000

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