ALLEN Two spherical conductors A and B of radius a 30 and b

Last updated: 6/13/2023

ALLEN Two spherical conductors A and B of radius a 30 and b b a are placed in air concentrically B is given charge Q coulomb and A is grounded The equivalent capacitance of these is 2 4 o a b 1 4 ab b a A B a b den any B QT I at sa 1 4 ab a 2 4 o a b