Solucionario Capitulo 22 -turbinas- Direct

[ P = \rho g Q H_n \eta = 1000\cdot 9.81\cdot 20 \cdot 45 \cdot 0.90 ] [ P = 1000\cdot 9.81 = 9810\ \textN/m³ \ (\textpeso específico) ] [ 9810 \cdot 20 = 196200\ \textN/s \cdot 45 = 8,829,000\ \textW \cdot 0.90 = 7,946,100\ \textW \approx 7.95\ \textMW ]