Engineering, 13.07.2021 15:20 brendacauani12345
Car B is traveling a distance dd ahead of car A. Both cars are traveling at 60 ft/s when the driver of B suddenly applies the brakes, causing his car to decelerate at ft/s^2. It takes the driver of car A 0.75 s to react (this is the normal reaction time for drivers). When he applies his brakes, he decelerates at 18 ft/s^2.
Required:
Determine the minimum distance d between the cars so as to avoid a collision.
Answers: 1
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Car B is traveling a distance dd ahead of car A. Both cars are traveling at 60 ft/s when the driver...
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