La energía es la capacidad de realizar el trabajo.Existe en varias formas, como cinética, potencial, térmica, etc. Se mide en Joules (J).
1 th cal = 3.086 ft·lb
1 ft·lb = 0.324 th cal
Ejemplo:
Convertir 15 Calorías termoquímicas a Libra de pie:
15 th cal = 46.289 ft·lb
| Calorías termoquímicas | Libra de pie |
|---|---|
| 0.01 th cal | 0.031 ft·lb |
| 0.1 th cal | 0.309 ft·lb |
| 1 th cal | 3.086 ft·lb |
| 2 th cal | 6.172 ft·lb |
| 3 th cal | 9.258 ft·lb |
| 5 th cal | 15.43 ft·lb |
| 10 th cal | 30.86 ft·lb |
| 20 th cal | 61.719 ft·lb |
| 30 th cal | 92.579 ft·lb |
| 40 th cal | 123.438 ft·lb |
| 50 th cal | 154.298 ft·lb |
| 60 th cal | 185.157 ft·lb |
| 70 th cal | 216.017 ft·lb |
| 80 th cal | 246.876 ft·lb |
| 90 th cal | 277.736 ft·lb |
| 100 th cal | 308.596 ft·lb |
| 250 th cal | 771.489 ft·lb |
| 500 th cal | 1,542.978 ft·lb |
| 750 th cal | 2,314.467 ft·lb |
| 1000 th cal | 3,085.955 ft·lb |
| 10000 th cal | 30,859.554 ft·lb |
| 100000 th cal | 308,595.536 ft·lb |
Inayam