Find the average friction factor if the flow is choked

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Reference no: EM131467226

Question: Air flows down a 20-mm-diameter pipe that has a length of 0.8 m. If the velocity at the inlet to the pipe is 200 m/s and its temperature is 30°C, find the average friction factor if the flow is choked at the exit to the pipe. Assume the flow to be adiabatic.

Reference no: EM131467226

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