Physics, 21.01.2021 22:50 20cschultz

Air enters a 12 m long, 7 cm diameter pipe at 50oC at a rate of 0.06 kg/s. The air is cooled at an average rate of 400W per m2 surface area of the pipe. What is the exit temperature

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Air enters a 12 m long, 7 cm diameter pipe at 50oC at a rate of 0.06 kg/s. The air is cooled at an a...

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