Figure P1.49 shows a closed tank holding air and oil to which is connected a U-tube mercury manometer and a pressure gage. Determine the reading of the pressure gage, in lbf/in.2 (gage). The densities of the oil and mercury are 55 and 845, respectively, each in lb/ft3 . Let g 5 32.2 ft/s2 .
▯ ▯ Tuesday, August 30, 2016 HDFS▯ Viewpoint▯ -we are active participants in our own lives▯ -we attempt to make sense of our experiences▯ -we construct our understanding using the mental processes available to us, and these mental processes change over the course of development▯ -we attempt to make our new understanding consistent with our previous understand- ing, ▯ -experiences with other people are central to our development, ▯ -experiences with us change the people we relate to in our lives, and ▯ -what we can experience depends on where we are in time and place. ▯ —people around us are going to help us develop. ▯ —we may not be aware of the impact we have on other people by just being around them.
