~jzck/physics-notes

ref: fe6b680fd367b85811a3d1400efa48b781ad6501 physics-notes/formularies/LL1/10.1.tex -rw-r--r-- 124 bytes
fe6b680fJack Halford mechanical similarities part1 1 year, 2 months ago
                                                                                
1
U(\alpha\mathbf{r}_1,\alpha\mathbf{r}_2,\ldots,\alpha\mathbf{r}_n)=\alpha^kU(\mathbf{r}_1,\mathbf{r}_2,\ldots,\mathbf{r}_n)