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The conducting circular loops of radii R...

The conducting circular loops of radii `R_(1) and R_(2)` are placed in the same plane with their centres coinciding. If `R_(1) gt gt R_(2)`, the mutual inductance M between them will be directly proportional to

A

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

B

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

C

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

D

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

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The correct Answer is:
D
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