An automobile wheel contains air with a pressure of 3x10 ^ 5 Pa at 25⁰C. The sipop cover was removed and the air was allowed to expand adiabatically against an external pressure of 10 ^ 5 Pa. What is the final temperature of the gas in the wheel? (Take into account that the gas behaves ideally and the Cp value for air is 7 / 2R)

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- An automobile wheel contains air with a pressure of 3x10 ^ 5 Pa at 25⁰C. The sipop cover was removed and the air was allowed to expand adiabatically against an external pressure of 10 ^ 5 Pa. What is the final temperature of the gas in the wheel? (Take into account that the gas behaves ideally and the Cp value for air is 7 / 2R)

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