cal to J Converter

Convert Calories to Joules instantly

Formula:

J = cal × 4.184

1 calorie = 4.184 joules

🔗 Related Energy Converters

kJ → kcal kcal → kJ kcal → cal cal → kcal J → kJ kJ → J J → cal ft-lb → Nm Nm → ft-lb All Converters

Understanding Calories to Joules Conversion

Bridge Between Traditional and SI Units

Converting calories (cal) to joules (J) bridges the gap between traditional thermal energy units and the International System of Units (SI). This conversion is fundamental in thermodynamics, chemistry, and physics calculations.

Precise Conversion Formula

Formula: J = cal × 4.184
Reverse: cal = J ÷ 4.184

Common Examples

  • 1 cal = 4.184 J
  • 100 cal = 418.4 J
  • 1,000 cal = 4,184 J
  • 10,000 cal = 41,840 J

Scientific Applications

This conversion is essential for calorimetry, thermochemical calculations, heat transfer analysis, and converting between different energy measurement systems in scientific research.