Unlock the secrets of energy transfer with our free Thermodynamics Calculator. Easily compute the change in internal energy (ΔU) using the First Law of Thermodynamics: ΔU = Q - W. Ideal for students and professionals to quickly understand heat and work interactions in thermodynamic systems.
Formula:
The calculator applies the First Law of Thermodynamics, which states that the change in the internal energy of a closed thermodynamic system is equal to the amount of heat supplied to the system, minus the amount of work done by the system on its surroundings.
Formula: ΔU = Q - W
- ΔU: Change in Internal Energy (Joules)
- Q: Heat Added to the System (Joules)
- W: Work Done by the System (Joules)