The space between two concentric conducting spherical shells

Last updated: 6/12/2023

The space between two concentric conducting spherical shells of radii b 2 20 cm and a 1 10 cm is filled with a substance of dielectric constant K 14 3 A potential difference V 23 0 V is applied across the inner and outer shells Determine a the capacitance of the device b the free charge q on the inner shell and c the charge q induced along the surface of the inner shell a Number b Number Units Units