Heat Energy Calculator
Calculate heat from mass, specific heat and temperature change.
kg
J/kg·°C
°C
Result
251.160 J
Heat energy: 251.160 Joule
Result in all units
Step-by-step solution
Q = m × c × ΔT
What Is Heat Energy?
Heat energy is the energy required to change the temperature of a substance. It depends on mass, specific heat and temperature change.
How is it calculated?
How Is It Calculated?
Q = m × c × ΔT
c: specific heat, ΔT: temperature change.
- Enter mass, specific heat and temperature difference.
Frequently Asked Questions
What is the specific heat of water?
The specific heat of water is about 4.186 J/(kg·°C); that is why heating water requires a lot of energy.