Question

The dimensions of the impeller of a centrifugal pump are as follows: d1 = 1 / 2d2; b1 = 75 mm; and β1 = 20 °; d2 = 300mm; b2 = 50 mm and β2 = 25 °. the blade section reduction is 5%. the flow inlet is radial. the turning speed is 1450 rpm. determine: the maximum height given by the pump, the flow and the power

Answer 1

Respuesta:

I do not understand you nothing of nothing

Explicación:

No te es tiendo nadita de nadita