subject
Engineering, 14.03.2020 00:26 brodycruce

Two identical vehicles approach each other from opposite directions on a one-lane road with a 6% grade. Both vehicles are initially traveling at 60 kph. The coefficient of friction, F, between the tires and the roadway is 0.20. The reaction time for the drivers in both vehicles is 0.50 s. Including reaction time, approximately how much time will it take for the vehicle traveling downhill to stop?(A)8.0 s(B)10 s(C)12 s(D)13 s

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
question
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
question
Engineering, 04.07.2019 18:10
Which of the following controllers anticipates the future from the slope of errors over time? a)-proportional b)-on/off c)-integral d)-derivative.
Answers: 2
question
Engineering, 04.07.2019 18:20
Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives
Answers: 2
You know the right answer?
Two identical vehicles approach each other from opposite directions on a one-lane road with a 6% gra...
Questions
question
Physics, 18.05.2021 05:50
question
History, 18.05.2021 05:50
Questions on the website: 13722363