How Many Kilojoules in a Kilocalorie?
クイックアンサー
There are approximately 4.184 kilojoules in a kilocalorie.
1 kcal ≈ 4.184 kJ
変換の理解
One kilocalorie (kcal), commonly called a food Calorie (capital C), equals approximately 4.184 kilojoules (kJ). In many countries, food labels display energy in kJ rather than kcal. To convert, multiply kcal by 4.184 to get kJ.
公式
1 kcal ≈ 4.184 kJ
一般的な例
| 説明 | 値 |
|---|---|
| A 2,000 kcal daily diet | About 8,368 kJ |
| A 100 kcal snack | About 418 kJ |
| Burning 500 kcal exercising | About 2,092 kJ |
クイックリファレンス表
この表を使ってkilocalorieとkilojoulesの間の変換を素早く行えます:
| kilocalorie | kilojoules |
|---|---|
| 1 | 4.184 |
| 2 | 8.368 |
| 5 | 20.92 |
| 10 | 41.84 |
| 25 | 104.6 |
| 50 | 209.2 |
| 100 | 418.4 |
よくある質問
How Many Kilojoules in a Kilocalorie?
There are approximately 4.184 kilojoules in a kilocalorie. One kilocalorie (kcal), commonly called a food Calorie (capital C), equals approximately 4.184 kilojoules (kJ). In many countries, food labels display energy in kJ rather than kcal. To convert, multiply kcal by 4.184 to get kJ.
kilocalorieをkilojoulesに変換する公式は?
公式は:1 kcal ≈ 4.184 kJ。変換するには、kilocalorieの数に4.184を掛けてkilojoulesの同等値を得ます。
kilojoulesをkilocalorieに変換するには?
kilojoulesをkilocalorieに変換するには、{fromUnit}の数を4.184で割ります。例えば、20.92 {fromUnit}は5 {toUnit}に相当します。