Galactic Dynamic Homework （Problem 2.1 of B&T)

Join the discussion

Ask a follow-up here, or get your own question answered by working scientists, mathematicians and engineers — people, not an autocomplete.

Real named experts · corrections over time · the nuance an AI answer skips

1 reply · 1K views

Chamarel Elna

Thread moved from the technical forums to the schoolwork forums

TL;DR Summary: Why the topic give the condition "limρr^5/2=0“？What is the usefulness of this condition？ Thanks!

Physics news on Phys.org

Frabjous

Gold Member

You are trying to prevent infinities from popping up in the PE. This is more strict than trying to prevent infinities from popping up in the mass.

Similar threads