Engineering, 19.09.2019 03:00 Naomi7021

Steam and dry air are fed at known flow rates and mixed to form a gas stream with a known water content, and the hygrometer reading is recorded; the flow rate of either the water or the air is changed to produce a stream with a different water content and the new reading is recorded, and so on. the following data are taken: mass fraction of water, y hygrometer reading, r 0.011 5 0.044 20 0.083 40 0.126 60 0.170 80 (a) draw a calibration curve and determine an equation for . (b) suppose a sample of a stack gas is inserted in the sample chamber of the hygrometer and a reading of is obtained. if the mass flow rate of the stack gas is , what is the mass flow rate of water vapor in the gas?

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Steam and dry air are fed at known flow rates and mixed to form a gas stream with a known water cont...

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