Engineering, 07.10.2021 08:10 MsDiaz9324
(10 pts) The southbound approach of a signalized intersection carries a flow of 1000 veh/h/lane at a velocity of 50 mi/h. The duration of the red signal indication for this approach is 15 sec. If the saturation flow is 2000 veh/h/lane with a density of 75 veh/mi/lane, the jam density is 150 veh/mi/lane, determine the following: (a) The length of the queue at the end of the red phase (b) The maximum queue length (c) The time it takes for the queue to dissipate after the end of the red indication
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
Answers: 2
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
Engineering, 04.07.2019 18:10
Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan
Answers: 3
Engineering, 04.07.2019 18:20
An engine runs on the ideal diesel cycle. the cycle has a compression ratio of 20 and a cutoff ratio of 2. the highest temperature in the cycle is 1200 k. if the heat into the system is 300 kj/kg of working fluid and using variable specific heats determine the work produced per mass of working fluid
Answers: 3
You know the right answer?
(10 pts) The southbound approach of a signalized intersection carries a flow of 1000 veh/h/lane at a...
Questions
Mathematics, 29.06.2019 03:30
Mathematics, 29.06.2019 03:30
Social Studies, 29.06.2019 03:30
History, 29.06.2019 03:30
Biology, 29.06.2019 03:30
Mathematics, 29.06.2019 03:30
Mathematics, 29.06.2019 03:30
Mathematics, 29.06.2019 03:30
English, 29.06.2019 03:30
