Engineering, 23.08.2021 22:40, electrofy456

Argon enters a nozzle operating at steady state at 1300 K, 360 kPa with a velocity of 10 m/s and exits the nozzle at 900 K, 130 kPa. Stray heat transfer can be ignored. Modeling argon as an ideal gas with k 1.67, determine (a) The velocity at the exit, in m/s, and
(b) The rate of exergy destruction, in kJ per kg of argon flowing. Let T0 = 293 K, p 0 = 1 bar.

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Argon enters a nozzle operating at steady state at 1300 K, 360 kPa with a velocity of 10 m/s and exi...