Water from behind a dam flows through a large turbine at a rate of 1.5 10

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Water from behind a dam flows through a large turbine at a rate of 1.5 × 10⁶ kg/min. The turbine is located 50 m below the surface of the reservoir, and the water leaves the turbine with a speed of 5 m/s.

(a) Neglecting any energy dissipation, what is the power output of the turbine?

(b) How many U.S. citizens would be supplied with energy by this dam if each citizen uses 3 × 10¹¹ J of energy per year?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jun 30, 2011 07:00 AM

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Water from behind a dam flows through a large turbine at a rate of 1.5 10

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Fundamentals of Ethics for Scientists and Engineers

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