For an Fe-0.35% C alloy, determine (a) the temperature at which austenite first begins to transform on cooling; (b) the primary microconstituent that forms; (c) the composition and amount of each phase present at 728°C; (d) the composition and amount of each phase present at 726°C; and (e) the composition and amount of each microconstituent present at 726°C.

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.

Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?