Function carnot_efficiency_kernel 

pub fn carnot_efficiency_kernel(
    temp_hot: Temperature,
    temp_cold: Temperature,
) -> Result<f64, PhysicsError>

Calculates Carnot Efficiency: $\eta = 1 - \frac{T_C}{T_H}$.

Arguments

• temp_hot - Hot reservoir temperature $T_H$.
• temp_cold - Cold reservoir temperature $T_C$.

Returns

• Ok(f64) - Efficiency $\eta$.