Two conducting spherical shell of radii R 2R given charges Q

Last updated: 6/10/2023

Two conducting spherical shell of radii R 2R given charges Q and 2Q respectively Inner shell is provided with a switch which can ground the inner shell as shown Switch is initially open and energy stored in the system is U After the switch is closed energy stored in the system is found to be U Finc U U 2Q Q R 2R S TTTTTTT