Find the capacitance of an isolated ball-shaped conductor of radius `R_(1)` surrounded by an adjacent concentric layer of dielectric with permittivity `epsilon` and outside radius `R_(2)`.

Find out the capacitance of an isolated spherical conductor of radius R

Find the potential of an isolated ball-shaped conductor with a charge q of radius R_(1) surrounded by an adjacent concentric layer of dielectric with dielectric constant k and outer radius R_(2)

Find the capacitance of an isolated spherical conductor of radius a surrounded by a concentric layer of dielectric of outer radius b and relative permittivity. epsi

Find the equivalent capacitance between A and B (i) Three conducting concentric shells of radii r,2r,4r (ii) An isolated ball-shaped conductor of radius r surrounded by an adjacent concentrc layer of dielectric (K) and outer radius 2r.

The capacitance of an isolated conducting sphere of radius R is proportional to

The capacitance of an isolated conducting sphere of radius R is proportional to

Find the expression for the capacitance of an isolated spherical conductor of radius 'r'