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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 2 - Electrostatic Potential and Capacitance > Three concentric metal shells A, B and C of respective radii a, b and c (a < b < c) have surface charge densities +σ,−σ and +σ respectively. The potential of shell B is :

Three concentric metal shells A, B and C of respective radii a, b and c (a < b < c) have surface charge densities +σ,−σ and +σ respectively. The potential of shell B is :

−σ and +σ respectively. The potential of shell B is? b and c (a < b < c) have surface charge densities +σ B and C of respective radii a Three concentric metal shells A