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In: Mechanical Engineering

Consider a constant pressure device. The inlet flow to this device is moist air at 100...

Consider a constant pressure device. The inlet flow to this device is moist air at 100 kPa, 40oC, 40% relative humidity. The outlet flow from this device is cooled to 15oC. Determine:

(a) the humidity ratio of the inlet and the exit flow,

(b) the heat transfer in the device per kg dry air,

(c) repeat (a) and (b) using the psychrometric chart.

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