A wire is bent in the form of uniform circular ring. A and

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A wire is bent in the form of uniform circular ring. A and B are two points on the ring such that AOB = 60°, where O is the center of ring. If the equivalent resistance across A and B is 5. what is the resistance of whole wire?

1. 5
2. 6
3. 30
4. 36

Correct Option: B

N/A