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The water behind Hoover Dam in Nevada is 222.000 m higher than the Colorado River below it. At what rate must water pass through

The water behind Hoover Dam in Nevada is 222.000 m higher than the Colorado River below it. At what rate must water pass through the hydraulic turbines of this dam to produce 50 MW of power if the turbines are 100 percent efficient? (Round the final answer to three decimal places.) The rate of the water through the hydraulic turbines is kg/s.

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