A charge Q is distributed over two concentric hollow spheres of radii r and R(>r) such that t....

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A charge Q is distributed over two concentric hollow spheres of radii r and R(>r) such that the surface densities are equal. Find the potential at the common centre. 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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