Question: A rigid, insulated tank whose volume is 1 0 L is initially evacuated. A pinhole leak develops and air from the surroundings at 1 bar,

A rigid, insulated tank whose volume is 10 L is initially evacuated. A pinhole leak develops and air from the surroundings at 1 bar, 25 C enters the tank until the pressure in the tank becomes 1 bar. Assuming the ideal gas model with k=1.4 for the air determine: the final temperature in the tank, in C,

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