| • energy of lagrangian | |
| की: HOW of several | |
| ऊर्जा: energy electricity power life elan bombarding | |
लग्रांजियन की ऊर्जा अंग्रेज़ी में
[ lagramjiyan ki urja ]
| • energy of lagrangian | |
| की: HOW of several | |
| ऊर्जा: energy electricity power life elan bombarding | |