Water at a mass flow rate of 0. 2 kg/s is flowing in a pipe which...

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Water at a mass flow rate of 0. 2 kg/s is flowing in a pipe which is 25mm in diameter, and 20 m long. Water enters at 20C while pipe surface is subject to constant flux of 900W/m. Assume the flowing properties at mean water temperature: C-4178 J/kg.K, k-0.60 W/m.K, Pr = 4.85, = 725x10-6 N.s/m. a. List assumptions and justify your solution [4] b. Calculate heat transfer coefficient at pipe end ?[16] c. Calculate heat transferred to water throughout entire the pipe? [7] d. Find water mean temperature at pipe exit?[8] e. Find surface temperature at pipe exit? [7] f. Show schematic of surface and water mean temperature along the pipe and explain the curves shape. [8] Water at a mass flow rate of 0. 2 kg/s is flowing in a pipe which is 25mm in diameter, and 20 m long. Water enters at 20C while pipe surface is subject to constant flux of 900W/m. Assume the flowing properties at mean water temperature: C-4178 J/kg.K, k-0.60 W/m.K, Pr = 4.85, = 725x10-6 N.s/m. a. List assumptions and justify your solution [4] b. Calculate heat transfer coefficient at pipe end ?[16] c. Calculate heat transferred to water throughout entire the pipe? [7] d. Find water mean temperature at pipe exit?[8] e. Find surface temperature at pipe exit? [7] f. Show schematic of surface and water mean temperature along the pipe and explain the curves shape. [8]