Physics

Physics, 06.12.2019 05:31, brimccauley6518

You work for the city water department and need to pump 3400 liters/minute of water from a tank at ground level into a vented (i. e., open-top) water tower, 75 meters above ground. the pump can be considered adiabatic, and the combined efficiency of pump and its drive motor is 90 percent. determine: the electric power required (kw) to drive the pump if friction losses are neglected and the average velocity (m/s) of the water if a 20-cm diameter (id) pipe is used.

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Physics, 23.06.2019 03:00, neyssa83

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Engineering, 06.10.2019 20:10, granthazenp5e9mj

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