42焦等於多少千卡？焦（亦稱“焦”，符號為：J）和千卡（亦稱“千卡”，符號為：kcal）是能量單位，它們之間的換算關係是：1焦等於0.0002389千卡。要將42焦轉換為千卡，我們可以透過焦與千卡換算比率來計算：
42 焦 = 42 * 0.0002389 千卡 = 0.0100338 千卡
因此，42焦換算成千卡的答案是42焦等於0.0100338千卡。
了解更多：42千卡等於多少焦? | 1焦等於幾千卡? | 1千卡等於幾焦?
| 焦 (J) | 千卡 (kcal) |
|---|---|
| 42.1 J | 0.0100577 kcal |
| 42.2 J | 0.0100816 kcal |
| 42.3 J | 0.0101055 kcal |
| 42.4 J | 0.0101294 kcal |
| 42.5 J | 0.0101532 kcal |
| 42.6 J | 0.0101771 kcal |
| 42.7 J | 0.010201 kcal |
| 42.8 J | 0.0102249 kcal |
| 42.9 J | 0.0102488 kcal |
| 43 J | 0.0102727 kcal |
| 43.1 J | 0.0102966 kcal |
| 43.2 J | 0.0103205 kcal |
| 43.3 J | 0.0103444 kcal |
| 43.4 J | 0.0103683 kcal |
| 43.5 J | 0.0103921 kcal |
| 43.6 J | 0.010416 kcal |
| 43.7 J | 0.0104399 kcal |
| 43.8 J | 0.0104638 kcal |
| 43.9 J | 0.0104877 kcal |
| 44 J | 0.0105116 kcal |
| 44.1 J | 0.0105355 kcal |
| 44.2 J | 0.0105594 kcal |
| 44.3 J | 0.0105833 kcal |
| 44.4 J | 0.0106072 kcal |
| 44.5 J | 0.010631 kcal |
| 44.6 J | 0.0106549 kcal |
| 44.7 J | 0.0106788 kcal |
| 44.8 J | 0.0107027 kcal |
| 44.9 J | 0.0107266 kcal |
| 45 J | 0.0107505 kcal |
| 焦 (J) | 千卡 (kcal) |
|---|---|
| 45.1 J | 0.0107744 kcal |
| 45.2 J | 0.0107983 kcal |
| 45.3 J | 0.0108222 kcal |
| 45.4 J | 0.0108461 kcal |
| 45.5 J | 0.0108699 kcal |
| 45.6 J | 0.0108938 kcal |
| 45.7 J | 0.0109177 kcal |
| 45.8 J | 0.0109416 kcal |
| 45.9 J | 0.0109655 kcal |
| 46 J | 0.0109894 kcal |
| 46.1 J | 0.0110133 kcal |
| 46.2 J | 0.0110372 kcal |
| 46.3 J | 0.0110611 kcal |
| 46.4 J | 0.011085 kcal |
| 46.5 J | 0.0111088 kcal |
| 46.6 J | 0.0111327 kcal |
| 46.7 J | 0.0111566 kcal |
| 46.8 J | 0.0111805 kcal |
| 46.9 J | 0.0112044 kcal |
| 47 J | 0.0112283 kcal |
| 47.1 J | 0.0112522 kcal |
| 47.2 J | 0.0112761 kcal |
| 47.3 J | 0.0113 kcal |
| 47.4 J | 0.0113239 kcal |
| 47.5 J | 0.0113477 kcal |
| 47.6 J | 0.0113716 kcal |
| 47.7 J | 0.0113955 kcal |
| 47.8 J | 0.0114194 kcal |
| 47.9 J | 0.0114433 kcal |
| 48 J | 0.0114672 kcal |