What is the mean velocity of air in the micro-channel

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A micro-channel of diameter 0.5 mm and length 750 mm is connected to a plenum. A fan produces a negative gage pressure of -1.5 inch H2O in the plenum and draws air at 20oC into the micro- channel. What is the mean velocity of air in the micro-channel? Assume that the only head loss is in the micro- channel.

Reference no: EM13305927

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