An uncharged thin spherical metallic shell of radius R has a

Last updated: 6/20/2023

An uncharged thin spherical metallic shell of radius R has a positive charge q at its centre A second positive charge Q is placed outside the shell at a distance r from the centre of the shell The force experienced by the charge q is A zero B C D qQ 2 4 r qQ 4 r 2 qQ ATC R radially inward radially outward radially outward