Question: Oxygen enters a nozzle operating at steady state at 6 MPa, 300 K, 1 m/s and expands isentropically to 3 MPa. Using the RG model

Oxygen enters a nozzle operating at steady state at 6 MPa, 300 K, 1 m/s and expands isentropically to 3 MPa. Using the RG model (L-K charts), determine
(a) The exit temperature (T2)
(b) The exit velocity (V2).

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