Thermal Efficiency
η = W / Q_h
What it says
The fraction of heat taken in that a heat engine turns into work.
Symbols
| Symbol | Quantity | Dimension |
|---|---|---|
η | Efficiency (dimensionless) | 1 |
W | Work output (J) | M L^2 T^-2 |
Q_h | Heat absorbed (J) | M L^2 T^-2 |
Work it out
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Connects to
Filed under Thermodynamics · derive through it in the explorer