Nakala asilia - Kiingereza - Now we consider the pump. The change in the...

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Nakala hii inapatikana katika lugha zifuatazo: Kiingereza

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Kichwa	Now we consider the pump. The change in the...
Nakala ya kutafsiriwa Tafsiri iliombwa na teufel_58	Lugha ya kimaumbile: Kiingereza Now we consider the pump. The change in the mechanical energy of water as it flows through the pump consists of the change in the flow energy only since the elevation difference across the pump and the change in the kinetic energy are negligible.Also, this change must be equal to the useful mechanical energy supplied by the pump,which is 13.7 kW:

22 Mechi 2010 15:00