The flow system used to test a pump at a nominal speed of 1750 rpm is shown in the figure. The pumped liquid is water at a temperature of 27°C and the diameter of the suction and discharge pipes is 150 mm. is worth. Net to be provided at 227 m3/h volumetric flow Calculate the load and pump efficiency. (35 P) = 0.9 m =0.3 m basic equations: W₁ = pQgHp, mp Wh PgQH = Wm шт 2g H₁ = (±²++²) - (++²), d Assumptions: 1) Steady Flow 2) Uniform flow in each cross section, 3) V2 V₁ =