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A shell and tube heat exchanger is used to cool hot water with cold water. Hot water enters through the tube side of a heat exchanger with a mass flow rate

0.013 and 80°C to be cooled to 30°C. Cold water in the shell side flows with a mass flow rate of 0.06 at a temperature of 20°C. Determine the outlet temperature of the cold water. Both streams enter at I atm with no pressure drops. 1.Since both me and mh are given no need to apply the heater Caldin Te-20 7-d lotin I=MCC Te = re 2. Select the inlet cold stream applied and all the requirement Do the same thing with hot inlet stream Cold inlet stream only water) 4. Find the T. out in steam result Emp 1² The 3. Add the variables at the heat exchanger and check for the result in thermal results Hot inlet stream (mix)

Fig: 1