What size pipe should we use to obtain a flow

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Reference no: EM13544570

Two large water reservoirs are connected by 8,000 ft of schedule 40 steel pipe. The level of one reservoir is 500 ft above the level of the other, and water is flowing steadily through the pipe from one reservoir to the other. Both reservoirs are open to the atmosphere. We would like to obtain a flow of 15,000 gpm. What size pipe should we use?

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