A river has a flow rate of 500 m3/s in an upstream point with an elevation of 2000 m. At a point downstream the flow remains the same while the elevation reduces to 200 m. Determine the change of the mechanical energy of the flow between these two points. If there is no hydroelectric power plant built on the river, where did the energy go?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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. A river has a flow rate of 500 m3/s in an upstream point with an elevation of 2000 m. At a point
downstream the flow remains the same while the elevation reduces to 200 m. Determine the change
of the mechanical energy of the flow between these two points. If there is no hydroelectric power
plant built on the river, where did the energy go?
Transcribed Image Text:. A river has a flow rate of 500 m3/s in an upstream point with an elevation of 2000 m. At a point downstream the flow remains the same while the elevation reduces to 200 m. Determine the change of the mechanical energy of the flow between these two points. If there is no hydroelectric power plant built on the river, where did the energy go?
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