Cara Menghitung Carnot Efficiency
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Carnot efficiency is the theoretical maximum efficiency of a heat engine operating between two temperature reservoirs. No real engine can exceed this limit.
Rumus
The calculator applies η = 1 - (T_cold / T_hot)
Panduan Langkah demi Langkah
- 1Enter hot reservoir temperature (T_hot) and cold reservoir temperature (T_cold)
- 2The calculator applies η = 1 - (T_cold / T_hot)
- 3Results show maximum theoretical efficiency
Contoh Terpecahkan
Masukan
T_hot = 600 K, T_cold = 300 K
Hasil
η_max = 50%
Best possible performance
Kesalahan Umum yang Harus Dihindari
- ✕Using Celsius instead of Kelvin temperatures
- ✕Assuming actual engines approach Carnot efficiency
Pertanyaan yang sering diajukan
Why can't we achieve Carnot efficiency in real engines?
Real engines have friction, heat losses, and irreversible processes that reduce efficiency below the theoretical maximum.
Does Carnot efficiency depend on the working fluid?
No, Carnot efficiency depends only on the two reservoir temperatures, not on the engine type or working substance.
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