PI 5) Cold water enters into a heat exchanger as shown below a specific enthalpy of SURE and leaves at a specific enthalpy of 3 (Figure 1). The heat and that needs be cooled enters through a pipe inside the change at a specific enthalpy of 280 kg The mass owule of hot Muil is 0.5 kg's and the rate of the man flow rates of cold water to hot fluid is 45. The heat transfer to the surrounding is IS W. Consider the system is utionary CW Hot De hectional area and Game of the hot water the specificamend velocity elfulde 10' and PN Determine the specific alpy of the hower when it leaves the heat and und 4 The heat transfer to the surroundings is 15 kW. Consider the wystem is nary 1 cold water Hot fuld e Figure 1 und damsis of the hot water discharge pipe if