J → eV: introdu o valoare și rezultatul apare imediat.
Folosește această formulă:
eV = J × 6,241509074 × 10^18
| jouli (J) | electronvolți (eV) |
|---|---|
| 0,1 J | 6,24151 × 10^17 eV |
| 0,25 J | 1,56038 × 10^18 eV |
| 0,5 J | 3,12075 × 10^18 eV |
| 1 J | 6,24151 × 10^18 eV |
| 2 J | 1,2483 × 10^19 eV |
| 3 J | 1,87245 × 10^19 eV |
| 4 J | 2,4966 × 10^19 eV |
| 5 J | 3,12075 × 10^19 eV |
| 6 J | 3,74491 × 10^19 eV |
| 7 J | 4,36906 × 10^19 eV |
| 8 J | 4,99321 × 10^19 eV |
| 9 J | 5,61736 × 10^19 eV |
| 10 J | 6,24151 × 10^19 eV |
| 12 J | 7,48981 × 10^19 eV |
| 15 J | 9,36226 × 10^19 eV |
| 20 J | 1,2483 × 10^20 eV |
| 25 J | 1,56038 × 10^20 eV |
| 30 J | 1,87245 × 10^20 eV |
| 40 J | 2,4966 × 10^20 eV |
| 50 J | 3,12075 × 10^20 eV |
| 60 J | 3,74491 × 10^20 eV |
| 70 J | 4,36906 × 10^20 eV |
| 75 J | 4,68113 × 10^20 eV |
| 80 J | 4,99321 × 10^20 eV |
| 90 J | 5,61736 × 10^20 eV |
| 100 J | 6,24151 × 10^20 eV |
| 150 J | 9,36226 × 10^20 eV |
| 200 J | 1,2483 × 10^21 eV |
| 250 J | 1,56038 × 10^21 eV |
| 500 J | 3,12075 × 10^21 eV |
| 1.000 J | 6,24151 × 10^21 eV |
Joule (J) – unitate din sistemul metric (SI). 1 J = 0,2390057361 cal.
Electronvolt (eV) – unitate de măsură uzuală. 1 eV = 1,602176634 × 10^-19 J.