Question: Air as an ideal gas flows through a diffuser at steady state. At the inlet, the air enters at 290K, 3 bar, and 512 m/sec.

Air as an ideal gas flows through a diffuser at steady

Air as an ideal gas flows through a diffuser at steady state. At the inlet, the air enters at 290K, 3 bar, and 512 m/sec. At the exit, the air speed is 110 m/sec. If the diffuser operates isentropically, determine the exit pressure using a constant specific heat ratio of 1.40. Present your answer in bar using 5 significant figures

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