can anybody please explain how to approch question containing cavity in a sphere?
how to know the electric field inside a cavity and force on a charge placed in it?also wats the effect if the cavity is displaced?
ty for your efforts :)
can anybody please explain how to approch question containing cavity in a sphere
?
how to know the electric field inside a cavity and force on a charge placed in it?
how to know the electric field inside a cavity and force on a charge placed in it?
also wats the effect if the cavity is displaced?
ty for your efforts :)
ty for your efforts :)