Engineering, 01.10.2019 22:00 Pookiev
Arigid, insulated tank that is initially evacuated is connected through a valve to a supply line that carries steam at 4 mpa. now the valve is opened, and steam is allowed to flow into the tank until the pressure reaches 4 mpa, at which point the valve is closed. if the final temperature of the steam in the tank is 550°c, determine the temperature of the steam in the supply line and the flow work per unit mass of the steam.
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