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OpenStudy (anonymous):
A tidal power plant generated 10 MW of electricity during a period of 12.5 h. Assume that the water is collected behind a dam 6.0 m high and is allowed to pass through a turbine twice to generate this electricity, once as the tide comes in and once as it goes out. What mass of water flows through the turbine if the efficiency is 85%?
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OpenStudy (anonymous):
m=10/.85*12.5*3600/9.8/6*average corrrection
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