02 03 04 05 This is a subjective question hence you have to write your answer in the Text-Field given below. () in double pipe parallel flow heat exchanger Glycerin (Cp 2400 J/kg C) at 15C and 0.25 kg/s is to be heated by ethylene glycol (C, 2500 J/kg "C) which enters at 50C At the outlet of the heat exchanger temperature difference between the two fluids is 20C. If the overall heat transfer co- efficient is 240 W/m C and the heat transfer surface area is 25 m, determine (a) Represent the process in schematic diagram (b) Heat transfer (2.5M+2.5M+2.5M) rate (c) the outlet temperature of the glycerine. (1) In heat exchanger if fouling is there, please name the parameter which will get affected in calculation of heat transfer and how will the heat (1.5M+1M) transfer get affected, will it Increase or decrease?