Two thin wires rings each having a radius R are placed at a distance d apart with their axes coinciding. The charges on the two rings are + q and − q . The potential difference between the centres of

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Two thin wires rings each having a radius R are placed at a distance d apart with their axes coinciding. The charges on the two rings are + q and − q . The potential difference between the centres of the two rings is

TestHub · Accepted Answer

v 1 ​ = R k q ​ − R 2 + d 2 ​ k q ​ v 2 ​ = R − k q ​ + R 2 + d 2 ​ k q ​

Physics - Elecrostatics Question with Solution | TestHub

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