There is an ideal thermoelectric plant, which operates in a combined cycle of reheating and regeneration to produce a net power of 8MW. It is known that steam enters the high-pressure turbine at 8MPa and 550°C and expands to 0.6MPa, at which pressure some of the steam is fed to an open feedwater heater and the remainder is reheated at 550°C. The superheated steam is expanded in the low pressure turbine to 10kPa. Indicate the flow of steam entering the turbine and the diameter in the pipe connecting the turbine and the condenser if the maximum velocity at that point is 100m/s.

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