Specific heat energy
Specific heat energy: calculate a transparent estimate from the values and assumptions you provide.
Your inputs stay in your browser. Displayed results are rounded to a maximum of 12 significant digits.
Method and assumptions
Method version 1.0.0 · Updated
Calculate
Formula: Q = mass × specific heat capacity × ΔT
Specific heat energy: calculate a transparent estimate from the values and assumptions you provide.
- massKg
- Mass (kg)
- specificHeat
- Specific heat capacity (J/kg·K)
- temperatureChange
- Temperature change ΔT (K)
Assumes no phase change and constant specific heat capacity.
Calculate with code
These short examples use the same inputs and core calculation as this tool. Adapt validation and formatting to your application.
JavaScript
const energyJ = 0.5 * 4184 * (30 - 20); // 20,920 J