Physics, 20.02.2020 04:04 abbydamaso1097

Air at 27 ºC and 5 atm is throttled by a valve to 1 atm. If the valve is adiabatic and the change in kinetic energy is negligible, what is the exit temperature of the air?

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Air at 27 ºC and 5 atm is throttled by a valve to 1 atm. If the valve is adiabatic and the change in...