calorie to joule

Live calorie (cal) to joule (J) converter. Plus a 10-value reference table and FAQs.

calorie
joule
1 cal = 4.184J

환산표

calorie에서 joule까지 10개 샘플 값. 임의의 값에는 위쪽 환산기를 사용하세요.

calorie (cal)→joule (J)
0.001 cal → 0.004184 J
0.01 cal → 0.04184 J
0.1 cal → 0.4184 J
0.5 cal → 2.092 J
1 cal → 4.184 J
2 cal → 8.368 J
5 cal → 20.92 J
10 cal → 41.84 J
100 cal → 418.4 J
1,000 cal → 4,184 J

calorie 소개

4.184 J. The energy to heat 1 g water by 1 °C.

joule 소개

SI unit of energy. 1 N·m.

How calorie to joule conversion works

Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in joule.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 cal = 4.184 J
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

자주 묻는 질문

Frequently Asked Questions

How do I convert calorie to joule?

Multiply the calorie value by 4.184 to get it in joule. For example, 10 cal = 41.84 J.

What is 1 cal in J?

1 cal = 4.184 J.

What is 100 cal in J?

100 cal = 418.4 J.

What is the formula?

Linear: multiply by 4.184 (the unit factor ratio).

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