Verallgemeinerte Kräfte: Unterschied zwischen den Versionen

Version vom 10. Juli 2009, 20:55 Uhr

${{Q}_{j}}:=\sum \limits _{i}{{{\underline {X}}_{i}}{{\partial }_{{q}_{j}}}{{\underline {r}}_{i}}}$ Falls Konservativ

${{\underline {X}}_{i}}=-{{\underline {\nabla }}_{{\underline {r}}_{i}}}V\left({\underline {r}}\right)$

@@ Zeile 1: / Zeile 1: @@
+<math>{{Q}_{j}}:=\sum\limits_{i}{{{\underline{X}}_{i}}{{\partial }_{{{q}_{j}}}}{{\underline{r}}_{i}}}</math>
+Falls Konservativ
+<math>{{\underline{X}}_{i}}=-{{\underline{\nabla }}_{{{\underline{r}}_{i}}}}V\left( \underline{r} \right)</math>
-<math>{{Q}_{j}}:=\sum\limits_{i}{{{\underline{X}}_{i}}{{\partial }_{{{q}_{j}}}}{{\underline{r}}_{i}}}</math>
+[[Kategorie:Mechanik]]