subject
Engineering, 21.11.2019 03:31 kprincess16r

Air at 3.0 × 10-4 kg/s and 27°c enters a rectangular duct that is 1.0 m long and 4 mm x 16 mm on a side. a uniform heat flux of 600 w/m2 is imposed on the duct surface. what are the temperatures of the air and of the duct surface at the outlet? the temperature of the air at the outlet, in k: the temperature of the duct surface at the outlet, in k:

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
Answers: 1
question
Engineering, 04.07.2019 18:20
Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms
Answers: 2
question
Engineering, 04.07.2019 19:10
When subject to a steady load (within elastic range) over a long period of time, what is the major difference in material behavoir between steel and plastic?
Answers: 2
question
Engineering, 04.07.2019 19:10
Asteel wire of 2 mm diameter is fixed between two points located 2 m apart. the tensile force in the wire is 250n, if its density of steel is given by 7830 kg/m3 the fundamental frequency of vibration hz? ?
Answers: 3
You know the right answer?
Air at 3.0 × 10-4 kg/s and 27°c enters a rectangular duct that is 1.0 m long and 4 mm x 16 mm on a s...
Questions
Questions on the website: 13722367