Find the exit velocity and area ratio ae/ai

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To what pressure should the steam in Problem 15.40 expand to reach Mach 1? Use constant specific heats to solve this problem.

Problem 15.40

Steam flowing at 15 m/s, 1800 kPa, 300?C, expands to 1600 kPa in a converging nozzle. Find the exit velocity and area ratio Ae/Ai.

Reference no: EM131238511

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