Question: (d) A pump draws water through a 36 cm diameter suction pipe and discharges it through a 22 cm diameter pipe in which the

(d) A pump draws water through a 36 cm diameter suction pipe

(d) A pump draws water through a 36 cm diameter suction pipe and discharges it through a 22 cm diameter pipe in which the mean flow velocity, uc is 4.3 m s-. Pump Water The 22 cm diameter pipe discharges horizontally into air at point C. To what height, h above the water surface at A can water be raised if 53 kW is delivered to the pump? Assume that the pump operates at 60% efficiency and that the total head losses in the pipe between A and C, hr, are equal to where g is the acceleration due to gravity, g=9.81ms. 2u2 20

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