Water vapor enters an insulated nozzle operating at steady state with a velocity of 100 m/s and specific enthalpy of 3445.3 kJ/kg, and exits with specific enthalpy of 3051.1 kJ/kg. The velocity at the exit is most closely
(a) 104 m/s
(b) 636 m/s
(c) 888 m/s
(d) 894 m/s
Answers: 3
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