![subject](/tpl/images/cats/User.png)
Engineering, 18.12.2019 21:31 bferguson8956
Air enters a 40-cm-diameter cooling section at 1 atm, 32°c, and 70 percent relative humidity at 120 m/min. the air is cooled by passing it over a cooling coil through which cold water flows. the water experiences a temperature rise of 6°c. the air leaves the cooling section saturated at 20°c. determine (a) the rate of heat transfer, (b) the mass flow rate of the water, and (c) the exit velocity of the airstream.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 03.07.2019 15:10
If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.
Answers: 1
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
Determine the damped natural frequencies and the steady state response of a decoupled damped forced two degrees of freedom system. 10ä1 + 2q1 20q1 10 cos t; 10q2 +4q2 + 40q2 10 cos t
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 19:10
A)-in the process of engineering design, explain the contribution of material selection. b)- explain the procedure of synthesis as is employed in engineering design. c)- is there any relationship between ergonomics and engineering design? explain. d)- safety consideration in engineering design includes human, product and the enviroment . explain how safety will be incorporated into the design?
Answers: 3
You know the right answer?
Air enters a 40-cm-diameter cooling section at 1 atm, 32°c, and 70 percent relative humidity at 120...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2020 14:31
![question](/tpl/images/cats/health.png)
Health, 20.01.2020 14:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.01.2020 14:31
![question](/tpl/images/cats/mat.png)
Mathematics, 20.01.2020 14:31
![question](/tpl/images/cats/es.png)
Spanish, 20.01.2020 14:31
![question](/tpl/images/cats/geografiya.png)
Geography, 20.01.2020 14:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.01.2020 14:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.01.2020 14:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
Health, 20.01.2020 14:31
![question](/tpl/images/cats/biologiya.png)
Biology, 20.01.2020 14:31
![question](/tpl/images/cats/geografiya.png)
Geography, 20.01.2020 14:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.01.2020 14:31