![subject](/tpl/images/cats/User.png)
Engineering, 19.07.2019 22:20 logan5713
Consider the fully consider the fully developed flow of glycerin at 40°c through a 78-m-long, 4-cm-diameter, horizontal, circular pipe. if the flow velocity at the centerline is measured to be 6 m/s, determine the pressure difference across this 78-m-long section of the pipe and the useful pumping power required to maintain this flow. the density and dynamic viscosity of glycerin at 40°c are ? rho =1252 kg/m3 and mu = 0.3073 kg/ms, respectively. the pressure difference is . the required useful pumping power kw
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 18:10
Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
You are making beer. the first step is filling the glass carboy with the liquid wort. the internal diameter of the carboy is 15 in., and you wish to fill it up to a depth of 2 ft. if your wort is drawn from the kettle using a siphon process that flows at 3 gpm, how long will it take to fill?
Answers: 1
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
You know the right answer?
Consider the fully consider the fully developed flow of glycerin at 40°c through a 78-m-long, 4-cm-d...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 27.09.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.09.2021 14:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 27.09.2021 14:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
Physics, 27.09.2021 14:00
![question](/tpl/images/cats/en.png)
English, 27.09.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2021 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.09.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2021 14:00
![question](/tpl/images/cats/mat.png)