変換ツール
12
Pair-specific conversion guide
ジュール to カロリー formula
Use this ジュール to カロリー page for direct エネルギー conversions. The calculator keeps the exact J to cal relationship on the page, so the result, formula, and examples all describe this specific pair.
式モデル
1 J = 0.239005736138 cal
1 ジュール は次に等しい
Quick factor: 1 J = 0.239005736138 cal.
The current calculator value is 1 J, which equals 0.239005736138 cal.
Use the conversion table to compare 1 J with the other units in the same category.
Energy units can describe electricity, heat, or nutrition, so retain the unit symbol with every result.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between J and cal. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factorsエネルギー
人気の変換
人気の変換
エネルギー リンク
変換表
1 ジュール は次に等しい
| 単位 | 値 |
|---|---|
| Kilojoule kJ | 0.001 |
| カロリー cal | 0.239005736138 |
| Kilocalorie kcal | 0.000239005736138 |
| Watt-hour Wh | 0.000277777777778 |
| Kilowatt-hour kWh | 2.77777777778E-07 |
| British thermal unit BTU | 0.000947817120313 |
FAQ
ジュール to カロリー questions
How do you convert ジュール to カロリー?
Use the formula 1 J = 0.239005736138 cal. As a quick check, 1 J equals 0.239005736138 cal.
Is the ジュール to カロリー conversion exact?
This page uses fixed constants from the Converter Science catalog. Displayed results are rounded only to keep the page readable.