In an intersection collision, one of the vehicles leave 165 ft of skid marks. A skid mark analysis indicates that the vehicle was traveling 54 mph at the onset of braking. Assuming the driver’s perception-reaction time is 1.25 seconds, estimate the distance from the point of impact to the vehicle position when the driver initially reacted
In an intersection collision, one of the vehicles leave 165 ft of skid marks. A skid mark analysis indicates that the vehicle was traveling 54 mph at the onset of braking. Assuming the driver’s perception-reaction time is 1.25 seconds, estimate the distance from the point of impact to the vehicle position when the driver initially reacted
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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In an intersection collision, one of the vehicles leave 165 ft of skid marks. A skid mark analysis indicates that the vehicle was traveling 54 mph at the onset of braking. Assuming the driver’s perception-reaction time is 1.25 seconds, estimate the distance from the point of impact to the vehicle position when the driver initially reacted.
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