What is the cross-sectional area at the nozzle throat

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Steam enters a converging nozzle at 800 kPa and 553.15 K (280°C) with negligible velocity. If expansion is isentropic, what is the minimum pressure that can be reached in such a nozzle and what is the cross-sectional area at the nozzle throat at this pressure for a flow rate of 0.75 kg s-1?

Reference no: EM131310508

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