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Two planets at mean distance d(1) and d(...

Two planets at mean distance `d_(1)` and `d_(2)` from the sun and their frequencies are n and n respectively then

A

`n_(1)^(2)d_(1)^(2)=n_(2)d_(2)^(2)`

B

`n_(2)^(2)d_(2)^(3)=n_(1)^(2)=n_(1)^(2)d_(1)^(3)`

C

`n_(1)d_(1)^(2)=n_(2) d_(2)^(2)`

D

`n_(1)^(2) d_(1)=n_(2)^(2) d_(2)`

Text Solution

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The correct Answer is:
B
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