A hygrometer, which measures the amount of moisture in a gas stream, is to be calibrated using the apparatus shown here: Student Workbook Hygrometer Rotameters Water \fl- -_I---"""LJ E",,,,,,,, 37 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 0.011 0.044 0.083 0.126 0.170 Hygrometer Reading, R 5 20 40 60 80 (a) Draw a calibration curve and determine an equation for .v(R). (b) Suppose a sample of a stack gas is inserted in the sample chamber of the hygrometer and a reading of R = 43 is obtained. If the mass flow rate of the stack gas is 1200 kg/h, what is the mass flow rate of water vapor in the gas?
Chapter 10 Continued Treatment and Outcomes Adapting therapeutic techniques use previous treatments on disorders modify certain techniques to make them work Treating Borderline Personality Disorder biological medications if misdiagnosed as bipolar: bipolar medication is given no impact dialectical behavior therapy – learning to accept negative emotion without maladaptive behaviors Antisocial Personality Disorder and psychopathy more men than women 7080% of those in prison impulsive, aggressive causal of crimes no remorse/guilt for their acts no morals/conscious developed could be genetic never corrected as a child ability to exploit and manipulate others genetic influences low fear/stimulation of punishment learning problems punishment avoidance is the normal response (run from cops) more aggressive more treatable more psychopathic harder to treat