What should be the power supplied by the pump in order to have a flow velocity...

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What should be the power supplied by the pump in order to have a flow velocity V-6.25 m/sec within the pipe. Working fluid is water (density of water 1000 kg/m: dynamic viscosity of water. -1.13 E-03 kg/m sec). The pipe is commercial steel pipe with roughness, e=0.046 mm, and diameter D-152 mm p-620 kPa gage K-0.3 160 m Pump 30 m 160 m K-0.9 70 kPa gage 152 mm commercial steel pipe What should be the power supplied by the pump in order to have a flow velocity V-6.25 m/sec within the pipe. Working fluid is water (density of water 1000 kg/m: dynamic viscosity of water. -1.13 E-03 kg/m sec). The pipe is commercial steel pipe with roughness, e=0.046 mm, and diameter D-152 mm p-620 kPa gage K-0.3 160 m Pump 30 m 160 m K-0.9 70 kPa gage 152 mm commercial steel pipe