Two Cars A and B are approaching each other in adjacent highway lanes. At t= 0,A and B are 1.25 km apart, their speeds are yA = 120 km/h and ya * 72 km/h, and they are at points P and Q. respectively. Knowing that A passes point 0. 50 s after B was there and that B passes point P. 53 s after A was there, determine the uniform accelerations of A and B,also,when the vehicles pass each other the distance of cars A and B from their origin and the speed of B at that time.
Two Cars A and B are approaching each other in adjacent highway lanes. At t= 0,A and B are 1.25 km apart, their speeds are yA = 120 km/h and ya * 72 km/h, and they are at points P and Q. respectively. Knowing that A passes point 0. 50 s after B was there and that B passes point P. 53 s after A was there, determine the uniform accelerations of A and B,also,when the vehicles pass each other the distance of cars A and B from their origin and the speed of B at that time.
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter9: Capacity And Level Of Service For Highway Segments
Section: Chapter Questions
Problem 17P
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Two Cars A and B are approaching each other in adjacent highway lanes. At t= 0,A
and B are 1.25 km apart, their speeds are yA = 120 km/h and ya * 72 km/h, and they are at points P and Q. respectively. Knowing that A passes point 0. 50 s after B was
there and that B passes point P. 53 s after A was there, determine the uniform
accelerations of A and B,also,when the vehicles pass each other the distance of cars A and B from their origin and the speed of B at that time.
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