![subject](/tpl/images/cats/User.png)
Engineering, 12.11.2019 03:31 sasalinas2001
An 8-lane basic freeway segment (bfs) is on rolling terrain. it has 12 ft lanes with a 4 ft right shoulder. there are 7 ramps within the 6-mile segment of interest. the directional peak traffic volume is 5200 veh/hr with 6% trucks and 2% buses. there is no recreational vehicle. the traffic stream consists of regular users and the peak hour factor (phf) is 0.90. calculate the free-flow speed (ffs), analysis flow rate vp, and determine the level of service (los).
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
An air compression refrigeration system is to have an air pressure of 100 psia in the brine tank and an allowable air temperature increase of 60°f for standard vapor compression cycle temperatures of 77 f entering the expansion cylinder and 14 f entering the compression cylinder, calculate the coefficient of performance a. 2.5 b 3.3 c. 4.0 d. 5.0
Answers: 3
![question](/tpl/images/cats/User.png)
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](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20
Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k
Answers: 2
![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?
An 8-lane basic freeway segment (bfs) is on rolling terrain. it has 12 ft lanes with a 4 ft right sh...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 05:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 04.08.2019 05:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 05:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.08.2019 05:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 05:30