Engineering, 06.03.2020 21:33 Lilyy1k
An insulated tank has an air inlet, ω1 = 0.0084, and an outlet, T2 = 22°C, ϕ2 = 90%, both at 100 kPa. A third line sprays 0.25 kg/s water at 80°C, 100 kPa. For steady operation, find the outlet specific humidity, the mass flow rate of air needed, and the required air inlet temperature, T1.
Answers: 2
Engineering, 03.07.2019 23:20
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 18:10
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
Engineering, 04.07.2019 19:10
What is a monomer? how do they form a ploymer from the view point of chemical bonding?
Answers: 1
An insulated tank has an air inlet, ω1 = 0.0084, and an outlet, T2 = 22°C, ϕ2 = 90%, both at 100 kPa...
Mathematics, 13.10.2019 12:00
Chemistry, 13.10.2019 12:00
Health, 13.10.2019 12:00
Social Studies, 13.10.2019 12:00
Social Studies, 13.10.2019 12:00
Mathematics, 13.10.2019 12:00
Mathematics, 13.10.2019 12:00
History, 13.10.2019 12:00
Biology, 13.10.2019 12:00
Biology, 13.10.2019 12:00
Mathematics, 13.10.2019 12:00
English, 13.10.2019 12:00