الطاقة هي القدرة على أداء العمل.إنه موجود بأشكال مختلفة ، مثل الحركية ، المحتملة ، الحرارية ، إلخ. يتم قياسها في joules (J).
1 cal = 26,114,419,103,970,840,000 eV
1 eV = 3.8293e-20 cal
مثال:
تحويل 15 السعرات الحرارية إلى electronvolt:
15 cal = 391,716,286,559,562,600,000 eV
| السعرات الحرارية | electronvolt |
|---|---|
| 0.01 cal | 261,144,191,039,708,400 eV |
| 0.1 cal | 2,611,441,910,397,084,000 eV |
| 1 cal | 26,114,419,103,970,840,000 eV |
| 2 cal | 52,228,838,207,941,680,000 eV |
| 3 cal | 78,343,257,311,912,530,000 eV |
| 5 cal | 130,572,095,519,854,200,000 eV |
| 10 cal | 261,144,191,039,708,400,000 eV |
| 20 cal | 522,288,382,079,416,800,000 eV |
| 30 cal | 783,432,573,119,125,300,000 eV |
| 40 cal | 1,044,576,764,158,833,600,000 eV |
| 50 cal | 1,305,720,955,198,542,000,000 eV |
| 60 cal | 1,566,865,146,238,250,500,000 eV |
| 70 cal | 1,828,009,337,277,958,800,000 eV |
| 80 cal | 2,089,153,528,317,667,200,000 eV |
| 90 cal | 2,350,297,719,357,375,800,000 eV |
| 100 cal | 2,611,441,910,397,084,000,000 eV |
| 250 cal | 6,528,604,775,992,710,000,000 eV |
| 500 cal | 13,057,209,551,985,420,000,000 eV |
| 750 cal | 19,585,814,327,978,130,000,000 eV |
| 1000 cal | 26,114,419,103,970,840,000,000 eV |
| 10000 cal | 261,144,191,039,708,400,000,000 eV |
| 100000 cal | 2,611,441,910,397,084,000,000,000 eV |
إنايام