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Engineering, 19.03.2021 04:50 reeeeeee32

(10 points) Electric power is to be generated by installing a hydraulic turbinegenerator at a site 70 m below the free surface of a large water reservoir that can supply water steadily at a rate of 1500 kg/s. If the mechanical power output of the turbine is 800 kW and the electric power generation is 750 kW, determine the turbine efficiency (5-point) and the combined turbine-generator efficiency of this plant (5-point). Neglect losses in the pipes.

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(10 points) Electric power is to be generated by installing a hydraulic turbinegenerator at a site 7...
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