Engineering, 23.10.2021 14:00 dlr1628
A six-lane freeway (three lanes in each direction) in a scenic area has a measured free-flow speed of 55 mi/h. There are 7% SUTs and 7% TTs in the traffic stream. One upgrade is 5% and 0.5 mi long. An analyst has determined that the freeway is operating at capacity on this upgrade during the peak hour. If the peak-hour traffic volume is 3900 vehicles, what value for the peak-hour factor was used
Answers: 3
Another question on Engineering
Engineering, 03.07.2019 14:10
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Engineering, 04.07.2019 18:10
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i.d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
Answers: 3
Engineering, 04.07.2019 19:10
The sum of the normal stresses does not change as the stress state rotates through an angle. a)-trune b)- false
Answers: 2
You know the right answer?
A six-lane freeway (three lanes in each direction) in a scenic area has a measured free-flow speed o...
Questions
Mathematics, 03.02.2021 21:10
Health, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Social Studies, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
English, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Chemistry, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
History, 03.02.2021 21:10
