At the beginning of the compression process of an air-standard diesel cycle, p1 = 95 kpa and t1 = 300 k. the maximum temperature is 2100 k and the mass of air is 12 g. for a compression ratio of 18, determine the net work developed in kj

An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet

During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false