Three concentric metallic spheres A, B and C have radii a, b and c and surface charge densities on them are ,
respectively. The valves of will be
As we learned
Potential Due to 3 Concentric Spheres -
The figure shows three conducting concentric shell of radii a, b and c (a < b < c) having charges Qa, Qb and Qc respectively
- wherein
Potential at A;
Potential at B;
Potential at C;
Suppose charges on A, B and C are qa,qb and qc
Respectively, so
and
Potential at the surface of A
Potential at the surface of B
Option 1)
Option 2)
Option 3)
Option 4)
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