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In figure given below find the resista...

In figure given below
find the resistance between points A and B. Both the circle and the diameter are made of uniform wire of resistance `1 xx 10^-4 Omega m^-1`. The length AB is 2m.

A

`2/3 xx 10^-4 Omega`

B

`2 pi xx 10^-4 Omega`

C

`14.56 xx 10^-4 Omega`

D

`0.88 xx 10^-4 Omega`.

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