Engineering, 06.12.2019 03:31 TaraC
(50 pts) consider a 25-mm-diameter and 15-m-long smooth tube that is used for heating water. the tube wall is heated electrically to provide a constant surface heat flux alone the entire tube. water enters the tube at 50°c and exist at 150°c. if the mass flow rate is maintained at 0.01 kg/s, determine:
a. the surface heat flux
b. the convection heat transfer coefficient at the tube outlet
Answers: 1
Engineering, 04.07.2019 18:10, redrosesxx
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
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Engineering, 04.07.2019 18:10, jesuslovesusall3
Courses that are developed by subject matter experts, internal or extemal to the college or university. these programs are marketed by the school (clo2) marks a)-vocational schools b)-vendor training c)-colleges & universities d)-continuing education programs
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Engineering, 04.07.2019 19:10, LadyHolmes67
Apressure vessel with an r/t 20 cannot be treated as thin walled vessel. a)-trune b)- false
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(50 pts) consider a 25-mm-diameter and 15-m-long smooth tube that is used for heating water. the tub...
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