![subject](/tpl/images/cats/User.png)
Engineering, 02.02.2021 02:40 brandonm39
The cylindrical stack (chimney) of an incinerator must be designed so that the ash particles produced upon combustion settle.
Stack gases of density 0.5 kg/m3, h = 5 x 10-5 Pa*s rise through a stack 1 m in diameter. If the ash particles are 5 mm spheres with
density 2000 kg/m3, what is the maximum possible upward mass flow rate of the gases such that the particles don't rise?
What is Rep? Assume the particles are isolated.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 12:10
On a average work day more than work place firs are reorted
Answers: 1
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.
Answers: 3
![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
You know the right answer?
The cylindrical stack (chimney) of an incinerator must be designed so that the ash particles produce...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2021 21:40
![question](/tpl/images/cats/es.png)
Spanish, 13.04.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/es.png)
Spanish, 13.04.2021 21:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2021 21:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)