toy model homepage › Forums › toy model quadrupole term › toy model This topic has 0 replies, 1 voice, and was last updated 3 years ago by Kaat Spoormans. Viewing 1 post (of 1 total) Author Posts March 12, 2020 at 7:07 pm #2914 Score: 0 Kaat SpoormansParticipant The quadrupole contribution becomes very small. When a charge distribution becomes very small, we cannot see how the charges are distributed anymore, we can only see the total charge, the monopole contribution. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In